29845920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4814

約数の個数: 96

約数和(自身を含む): 101267712

約数和(自身を除く): 71421792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 4783, 6240, 9566, 14349, 19132, 23915, 28698, 38264, 47830, 57396, 62179, 71745, 76528, 95660, 114792, 124358, 143490, 153056, 186537, 191320, 229584, 248716, 286980, 310895, 373074, 382640, 459168, 497432, 573960, 621790, 746148, 765280, 932685, 994864, 1147920, 1243580, 1492296, 1865370, 1989728, 2295840, 2487160, 2984592, 3730740, 4974320, 5969184, 7461480, 9948640, 14922960, 29845920]

約数ペア:

[(1, 29845920), (2, 14922960), (3, 9948640), (4, 7461480), (5, 5969184), (6, 4974320), (8, 3730740), (10, 2984592), (12, 2487160), (13, 2295840), (15, 1989728), (16, 1865370), (20, 1492296), (24, 1243580), (26, 1147920), (30, 994864), (32, 932685), (39, 765280), (40, 746148), (48, 621790), (52, 573960), (60, 497432), (65, 459168), (78, 382640), (80, 373074), (96, 310895), (104, 286980), (120, 248716), (130, 229584), (156, 191320), (160, 186537), (195, 153056), (208, 143490), (240, 124358), (260, 114792), (312, 95660), (390, 76528), (416, 71745), (480, 62179), (520, 57396), (624, 47830), (780, 38264), (1040, 28698), (1248, 23915), (1560, 19132), (2080, 14349), (3120, 9566), (4783, 6240)]