6479460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 22135680

約数和(自身を除く): 15656220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 71, 78, 90, 108, 117, 130, 135, 142, 156, 169, 180, 195, 213, 234, 260, 270, 284, 338, 351, 355, 390, 426, 468, 507, 540, 585, 639, 676, 702, 710, 780, 845, 852, 923, 1014, 1065, 1170, 1278, 1404, 1420, 1521, 1690, 1755, 1846, 1917, 2028, 2130, 2340, 2535, 2556, 2769, 3042, 3195, 3380, 3510, 3692, 3834, 4260, 4563, 4615, 5070, 5538, 6084, 6390, 7020, 7605, 7668, 8307, 9126, 9230, 9585, 10140, 11076, 11999, 12780, 13845, 15210, 16614, 18252, 18460, 19170, 22815, 23998, 24921, 27690, 30420, 33228, 35997, 38340, 41535, 45630, 47996, 49842, 55380, 59995, 71994, 83070, 91260, 99684, 107991, 119990, 124605, 143988, 166140, 179985, 215982, 239980, 249210, 323973, 359970, 431964, 498420, 539955, 647946, 719940, 1079910, 1295892, 1619865, 2159820, 3239730, 6479460]

約数ペア:

[(1, 6479460), (2, 3239730), (3, 2159820), (4, 1619865), (5, 1295892), (6, 1079910), (9, 719940), (10, 647946), (12, 539955), (13, 498420), (15, 431964), (18, 359970), (20, 323973), (26, 249210), (27, 239980), (30, 215982), (36, 179985), (39, 166140), (45, 143988), (52, 124605), (54, 119990), (60, 107991), (65, 99684), (71, 91260), (78, 83070), (90, 71994), (108, 59995), (117, 55380), (130, 49842), (135, 47996), (142, 45630), (156, 41535), (169, 38340), (180, 35997), (195, 33228), (213, 30420), (234, 27690), (260, 24921), (270, 23998), (284, 22815), (338, 19170), (351, 18460), (355, 18252), (390, 16614), (426, 15210), (468, 13845), (507, 12780), (540, 11999), (585, 11076), (639, 10140), (676, 9585), (702, 9230), (710, 9126), (780, 8307), (845, 7668), (852, 7605), (923, 7020), (1014, 6390), (1065, 6084), (1170, 5538), (1278, 5070), (1404, 4615), (1420, 4563), (1521, 4260), (1690, 3834), (1755, 3692), (1846, 3510), (1917, 3380), (2028, 3195), (2130, 3042), (2340, 2769), (2535, 2556)]