47257574520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30293317}}^1$

素因数の和:30293344

約数の個数: 64

約数和(自身を含む): 152678322720

約数和(自身を除く): 105420748200

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, 30293317, 60586634, 90879951, 121173268, 151466585, 181759902, 242346536, 302933170, 363519804, 393813121, 454399755, 605866340, 727039608, 787626242, 908799510, 1181439363, 1211732680, 1575252484, 1817599020, 1969065605, 2362878726, 3150504968, 3635198040, 3938131210, 4725757452, 5907196815, 7876262420, 9451514904, 11814393630, 15752524840, 23628787260, 47257574520]

約数ペア:

[(1, 47257574520), (2, 23628787260), (3, 15752524840), (4, 11814393630), (5, 9451514904), (6, 7876262420), (8, 5907196815), (10, 4725757452), (12, 3938131210), (13, 3635198040), (15, 3150504968), (20, 2362878726), (24, 1969065605), (26, 1817599020), (30, 1575252484), (39, 1211732680), (40, 1181439363), (52, 908799510), (60, 787626242), (65, 727039608), (78, 605866340), (104, 454399755), (120, 393813121), (130, 363519804), (156, 302933170), (195, 242346536), (260, 181759902), (312, 151466585), (390, 121173268), (520, 90879951), (780, 60586634), (1560, 30293317)]