10953880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 31104000

約数和(自身を除く): 20150120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 71, 76, 95, 116, 133, 140, 142, 145, 152, 190, 203, 232, 266, 280, 284, 290, 355, 380, 406, 497, 532, 551, 568, 580, 665, 710, 760, 812, 994, 1015, 1064, 1102, 1160, 1330, 1349, 1420, 1624, 1988, 2030, 2059, 2204, 2485, 2660, 2698, 2755, 2840, 3857, 3976, 4060, 4118, 4408, 4970, 5320, 5396, 5510, 6745, 7714, 8120, 8236, 9443, 9940, 10295, 10792, 11020, 13490, 14413, 15428, 16472, 18886, 19285, 19880, 20590, 22040, 26980, 28826, 30856, 37772, 38570, 39121, 41180, 47215, 53960, 57652, 72065, 75544, 77140, 78242, 82360, 94430, 115304, 144130, 154280, 156484, 188860, 195605, 273847, 288260, 312968, 377720, 391210, 547694, 576520, 782420, 1095388, 1369235, 1564840, 2190776, 2738470, 5476940, 10953880]

約数ペア:

[(1, 10953880), (2, 5476940), (4, 2738470), (5, 2190776), (7, 1564840), (8, 1369235), (10, 1095388), (14, 782420), (19, 576520), (20, 547694), (28, 391210), (29, 377720), (35, 312968), (38, 288260), (40, 273847), (56, 195605), (58, 188860), (70, 156484), (71, 154280), (76, 144130), (95, 115304), (116, 94430), (133, 82360), (140, 78242), (142, 77140), (145, 75544), (152, 72065), (190, 57652), (203, 53960), (232, 47215), (266, 41180), (280, 39121), (284, 38570), (290, 37772), (355, 30856), (380, 28826), (406, 26980), (497, 22040), (532, 20590), (551, 19880), (568, 19285), (580, 18886), (665, 16472), (710, 15428), (760, 14413), (812, 13490), (994, 11020), (1015, 10792), (1064, 10295), (1102, 9940), (1160, 9443), (1330, 8236), (1349, 8120), (1420, 7714), (1624, 6745), (1988, 5510), (2030, 5396), (2059, 5320), (2204, 4970), (2485, 4408), (2660, 4118), (2698, 4060), (2755, 3976), (2840, 3857)]