98347860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 334525464

約数和(自身を除く): 236177604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 61, 65, 78, 90, 106, 117, 122, 130, 156, 159, 169, 180, 183, 195, 212, 234, 244, 260, 265, 305, 318, 338, 366, 390, 468, 477, 507, 530, 549, 585, 610, 636, 676, 689, 732, 780, 793, 795, 845, 915, 954, 1014, 1060, 1098, 1170, 1220, 1378, 1521, 1586, 1590, 1690, 1830, 1908, 2028, 2067, 2196, 2340, 2379, 2385, 2535, 2745, 2756, 3042, 3172, 3180, 3233, 3380, 3445, 3660, 3965, 4134, 4758, 4770, 5070, 5490, 6084, 6201, 6466, 6890, 7137, 7605, 7930, 8268, 8957, 9516, 9540, 9699, 10140, 10309, 10335, 10980, 11895, 12402, 12932, 13780, 14274, 15210, 15860, 16165, 17914, 19398, 20618, 20670, 23790, 24804, 26871, 28548, 29097, 30420, 30927, 31005, 32330, 35685, 35828, 38796, 41236, 41340, 42029, 44785, 47580, 48495, 51545, 53742, 58194, 61854, 62010, 64660, 71370, 80613, 84058, 89570, 92781, 96990, 103090, 107484, 116388, 123708, 124020, 126087, 134355, 142740, 145485, 154635, 161226, 168116, 179140, 185562, 193980, 206180, 210145, 252174, 268710, 290970, 309270, 322452, 371124, 378261, 403065, 420290, 463905, 504348, 537420, 546377, 581940, 618540, 630435, 756522, 806130, 840580, 927810, 1092754, 1260870, 1513044, 1612260, 1639131, 1855620, 1891305, 2185508, 2521740, 2731885, 3278262, 3782610, 4917393, 5463770, 6556524, 7565220, 8195655, 9834786, 10927540, 16391310, 19669572, 24586965, 32782620, 49173930, 98347860]

約数ペア:

[(1, 98347860), (2, 49173930), (3, 32782620), (4, 24586965), (5, 19669572), (6, 16391310), (9, 10927540), (10, 9834786), (12, 8195655), (13, 7565220), (15, 6556524), (18, 5463770), (20, 4917393), (26, 3782610), (30, 3278262), (36, 2731885), (39, 2521740), (45, 2185508), (52, 1891305), (53, 1855620), (60, 1639131), (61, 1612260), (65, 1513044), (78, 1260870), (90, 1092754), (106, 927810), (117, 840580), (122, 806130), (130, 756522), (156, 630435), (159, 618540), (169, 581940), (180, 546377), (183, 537420), (195, 504348), (212, 463905), (234, 420290), (244, 403065), (260, 378261), (265, 371124), (305, 322452), (318, 309270), (338, 290970), (366, 268710), (390, 252174), (468, 210145), (477, 206180), (507, 193980), (530, 185562), (549, 179140), (585, 168116), (610, 161226), (636, 154635), (676, 145485), (689, 142740), (732, 134355), (780, 126087), (793, 124020), (795, 123708), (845, 116388), (915, 107484), (954, 103090), (1014, 96990), (1060, 92781), (1098, 89570), (1170, 84058), (1220, 80613), (1378, 71370), (1521, 64660), (1586, 62010), (1590, 61854), (1690, 58194), (1830, 53742), (1908, 51545), (2028, 48495), (2067, 47580), (2196, 44785), (2340, 42029), (2379, 41340), (2385, 41236), (2535, 38796), (2745, 35828), (2756, 35685), (3042, 32330), (3172, 31005), (3180, 30927), (3233, 30420), (3380, 29097), (3445, 28548), (3660, 26871), (3965, 24804), (4134, 23790), (4758, 20670), (4770, 20618), (5070, 19398), (5490, 17914), (6084, 16165), (6201, 15860), (6466, 15210), (6890, 14274), (7137, 13780), (7605, 12932), (7930, 12402), (8268, 11895), (8957, 10980), (9516, 10335), (9540, 10309), (9699, 10140)]