9530040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 31752000

約数和(自身を除く): 22221960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 149, 156, 164, 195, 205, 246, 260, 298, 312, 328, 390, 410, 447, 492, 520, 533, 596, 615, 745, 780, 820, 894, 984, 1066, 1192, 1230, 1490, 1560, 1599, 1640, 1788, 1937, 2132, 2235, 2460, 2665, 2980, 3198, 3576, 3874, 4264, 4470, 4920, 5330, 5811, 5960, 6109, 6396, 7748, 7995, 8940, 9685, 10660, 11622, 12218, 12792, 15496, 15990, 17880, 18327, 19370, 21320, 23244, 24436, 29055, 30545, 31980, 36654, 38740, 46488, 48872, 58110, 61090, 63960, 73308, 77480, 79417, 91635, 116220, 122180, 146616, 158834, 183270, 232440, 238251, 244360, 317668, 366540, 397085, 476502, 635336, 733080, 794170, 953004, 1191255, 1588340, 1906008, 2382510, 3176680, 4765020, 9530040]

約数ペア:

[(1, 9530040), (2, 4765020), (3, 3176680), (4, 2382510), (5, 1906008), (6, 1588340), (8, 1191255), (10, 953004), (12, 794170), (13, 733080), (15, 635336), (20, 476502), (24, 397085), (26, 366540), (30, 317668), (39, 244360), (40, 238251), (41, 232440), (52, 183270), (60, 158834), (65, 146616), (78, 122180), (82, 116220), (104, 91635), (120, 79417), (123, 77480), (130, 73308), (149, 63960), (156, 61090), (164, 58110), (195, 48872), (205, 46488), (246, 38740), (260, 36654), (298, 31980), (312, 30545), (328, 29055), (390, 24436), (410, 23244), (447, 21320), (492, 19370), (520, 18327), (533, 17880), (596, 15990), (615, 15496), (745, 12792), (780, 12218), (820, 11622), (894, 10660), (984, 9685), (1066, 8940), (1192, 7995), (1230, 7748), (1490, 6396), (1560, 6109), (1599, 5960), (1640, 5811), (1788, 5330), (1937, 4920), (2132, 4470), (2235, 4264), (2460, 3874), (2665, 3576), (2980, 3198)]