15427710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 43467840

約数和(自身を除く): 28040130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 87, 90, 115, 138, 145, 174, 207, 230, 257, 261, 290, 345, 414, 435, 514, 522, 667, 690, 771, 870, 1035, 1285, 1305, 1334, 1542, 2001, 2070, 2313, 2570, 2610, 3335, 3855, 4002, 4626, 5911, 6003, 6670, 7453, 7710, 10005, 11565, 11822, 12006, 14906, 17733, 20010, 22359, 23130, 29555, 30015, 35466, 37265, 44718, 53199, 59110, 60030, 67077, 74530, 88665, 106398, 111795, 134154, 171419, 177330, 223590, 265995, 335385, 342838, 514257, 531990, 670770, 857095, 1028514, 1542771, 1714190, 2571285, 3085542, 5142570, 7713855, 15427710]

約数ペア:

[(1, 15427710), (2, 7713855), (3, 5142570), (5, 3085542), (6, 2571285), (9, 1714190), (10, 1542771), (15, 1028514), (18, 857095), (23, 670770), (29, 531990), (30, 514257), (45, 342838), (46, 335385), (58, 265995), (69, 223590), (87, 177330), (90, 171419), (115, 134154), (138, 111795), (145, 106398), (174, 88665), (207, 74530), (230, 67077), (257, 60030), (261, 59110), (290, 53199), (345, 44718), (414, 37265), (435, 35466), (514, 30015), (522, 29555), (667, 23130), (690, 22359), (771, 20010), (870, 17733), (1035, 14906), (1285, 12006), (1305, 11822), (1334, 11565), (1542, 10005), (2001, 7710), (2070, 7453), (2313, 6670), (2570, 6003), (2610, 5911), (3335, 4626), (3855, 4002)]