9975330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 27855360

約数和(自身を除く): 17880030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 61, 69, 79, 90, 115, 122, 138, 158, 183, 207, 230, 237, 305, 345, 366, 395, 414, 474, 549, 610, 690, 711, 790, 915, 1035, 1098, 1185, 1403, 1422, 1817, 1830, 2070, 2370, 2745, 2806, 3555, 3634, 4209, 4819, 5451, 5490, 7015, 7110, 8418, 9085, 9638, 10902, 12627, 14030, 14457, 16353, 18170, 21045, 24095, 25254, 27255, 28914, 32706, 42090, 43371, 48190, 54510, 63135, 72285, 81765, 86742, 110837, 126270, 144570, 163530, 216855, 221674, 332511, 433710, 554185, 665022, 997533, 1108370, 1662555, 1995066, 3325110, 4987665, 9975330]

約数ペア:

[(1, 9975330), (2, 4987665), (3, 3325110), (5, 1995066), (6, 1662555), (9, 1108370), (10, 997533), (15, 665022), (18, 554185), (23, 433710), (30, 332511), (45, 221674), (46, 216855), (61, 163530), (69, 144570), (79, 126270), (90, 110837), (115, 86742), (122, 81765), (138, 72285), (158, 63135), (183, 54510), (207, 48190), (230, 43371), (237, 42090), (305, 32706), (345, 28914), (366, 27255), (395, 25254), (414, 24095), (474, 21045), (549, 18170), (610, 16353), (690, 14457), (711, 14030), (790, 12627), (915, 10902), (1035, 9638), (1098, 9085), (1185, 8418), (1403, 7110), (1422, 7015), (1817, 5490), (1830, 5451), (2070, 4819), (2370, 4209), (2745, 3634), (2806, 3555)]