60927490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1507

約数の個数: 64

約数和(自身を含む): 131725440

約数和(自身を除く): 70797950

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 170, 190, 221, 247, 323, 442, 494, 646, 1105, 1235, 1451, 1615, 2210, 2470, 2902, 3230, 4199, 7255, 8398, 14510, 18863, 20995, 24667, 27569, 37726, 41990, 49334, 55138, 94315, 123335, 137845, 188630, 246670, 275690, 320671, 358397, 468673, 641342, 716794, 937346, 1603355, 1791985, 2343365, 3206710, 3583970, 4686730, 6092749, 12185498, 30463745, 60927490]

約数ペア:

[(1, 60927490), (2, 30463745), (5, 12185498), (10, 6092749), (13, 4686730), (17, 3583970), (19, 3206710), (26, 2343365), (34, 1791985), (38, 1603355), (65, 937346), (85, 716794), (95, 641342), (130, 468673), (170, 358397), (190, 320671), (221, 275690), (247, 246670), (323, 188630), (442, 137845), (494, 123335), (646, 94315), (1105, 55138), (1235, 49334), (1451, 41990), (1615, 37726), (2210, 27569), (2470, 24667), (2902, 20995), (3230, 18863), (4199, 14510), (7255, 8398)]