61429290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5135

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 102495702

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 5081, 6045, 10162, 12090, 15243, 25405, 30486, 50810, 66053, 76215, 132106, 152430, 157511, 198159, 315022, 330265, 396318, 472533, 660530, 787555, 945066, 990795, 1575110, 1981590, 2047643, 2362665, 4095286, 4725330, 6142929, 10238215, 12285858, 20476430, 30714645, 61429290]

約数ペア:

[(1, 61429290), (2, 30714645), (3, 20476430), (5, 12285858), (6, 10238215), (10, 6142929), (13, 4725330), (15, 4095286), (26, 2362665), (30, 2047643), (31, 1981590), (39, 1575110), (62, 990795), (65, 945066), (78, 787555), (93, 660530), (130, 472533), (155, 396318), (186, 330265), (195, 315022), (310, 198159), (390, 157511), (403, 152430), (465, 132106), (806, 76215), (930, 66053), (1209, 50810), (2015, 30486), (2418, 25405), (4030, 15243), (5081, 12090), (6045, 10162)]