4836780

素因数分解:

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

素因数の和:97

約数の個数: 144

約数和(自身を含む): 16601760

約数和(自身を除く): 11764980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 90, 106, 108, 117, 130, 135, 156, 159, 169, 180, 195, 212, 234, 260, 265, 270, 318, 338, 351, 390, 468, 477, 507, 530, 540, 585, 636, 676, 689, 702, 780, 795, 845, 954, 1014, 1060, 1170, 1378, 1404, 1431, 1521, 1590, 1690, 1755, 1908, 2028, 2067, 2340, 2385, 2535, 2756, 2862, 3042, 3180, 3380, 3445, 3510, 4134, 4563, 4770, 5070, 5724, 6084, 6201, 6890, 7020, 7155, 7605, 8268, 8957, 9126, 9540, 10140, 10335, 12402, 13780, 14310, 15210, 17914, 18252, 18603, 20670, 22815, 24804, 26871, 28620, 30420, 31005, 35828, 37206, 41340, 44785, 45630, 53742, 62010, 74412, 80613, 89570, 91260, 93015, 107484, 124020, 134355, 161226, 179140, 186030, 241839, 268710, 322452, 372060, 403065, 483678, 537420, 806130, 967356, 1209195, 1612260, 2418390, 4836780]

約数ペア:

[(1, 4836780), (2, 2418390), (3, 1612260), (4, 1209195), (5, 967356), (6, 806130), (9, 537420), (10, 483678), (12, 403065), (13, 372060), (15, 322452), (18, 268710), (20, 241839), (26, 186030), (27, 179140), (30, 161226), (36, 134355), (39, 124020), (45, 107484), (52, 93015), (53, 91260), (54, 89570), (60, 80613), (65, 74412), (78, 62010), (90, 53742), (106, 45630), (108, 44785), (117, 41340), (130, 37206), (135, 35828), (156, 31005), (159, 30420), (169, 28620), (180, 26871), (195, 24804), (212, 22815), (234, 20670), (260, 18603), (265, 18252), (270, 17914), (318, 15210), (338, 14310), (351, 13780), (390, 12402), (468, 10335), (477, 10140), (507, 9540), (530, 9126), (540, 8957), (585, 8268), (636, 7605), (676, 7155), (689, 7020), (702, 6890), (780, 6201), (795, 6084), (845, 5724), (954, 5070), (1014, 4770), (1060, 4563), (1170, 4134), (1378, 3510), (1404, 3445), (1431, 3380), (1521, 3180), (1590, 3042), (1690, 2862), (1755, 2756), (1908, 2535), (2028, 2385), (2067, 2340)]