187460520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120167}}^1$

素因数の和:120194

約数の個数: 64

約数和(自身を含む): 605646720

約数和(自身を除く): 418186200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 120167, 240334, 360501, 480668, 600835, 721002, 961336, 1201670, 1442004, 1562171, 1802505, 2403340, 2884008, 3124342, 3605010, 4686513, 4806680, 6248684, 7210020, 7810855, 9373026, 12497368, 14420040, 15621710, 18746052, 23432565, 31243420, 37492104, 46865130, 62486840, 93730260, 187460520]

約数ペア:

[(1, 187460520), (2, 93730260), (3, 62486840), (4, 46865130), (5, 37492104), (6, 31243420), (8, 23432565), (10, 18746052), (12, 15621710), (13, 14420040), (15, 12497368), (20, 9373026), (24, 7810855), (26, 7210020), (30, 6248684), (39, 4806680), (40, 4686513), (52, 3605010), (60, 3124342), (65, 2884008), (78, 2403340), (104, 1802505), (120, 1562171), (130, 1442004), (156, 1201670), (195, 961336), (260, 721002), (312, 600835), (390, 480668), (520, 360501), (780, 240334), (1560, 120167)]