70850520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15139}}^1$

素因数の和:15169

約数の個数: 96

約数和(自身を含む): 247993200

約数和(自身を除く): 177142680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 15139, 30278, 45417, 60556, 75695, 90834, 121112, 136251, 151390, 181668, 196807, 227085, 272502, 302780, 363336, 393614, 454170, 545004, 590421, 605560, 681255, 787228, 908340, 984035, 1090008, 1180842, 1362510, 1574456, 1771263, 1816680, 1968070, 2361684, 2725020, 2952105, 3542526, 3936140, 4723368, 5450040, 5904210, 7085052, 7872280, 8856315, 11808420, 14170104, 17712630, 23616840, 35425260, 70850520]

約数ペア:

[(1, 70850520), (2, 35425260), (3, 23616840), (4, 17712630), (5, 14170104), (6, 11808420), (8, 8856315), (9, 7872280), (10, 7085052), (12, 5904210), (13, 5450040), (15, 4723368), (18, 3936140), (20, 3542526), (24, 2952105), (26, 2725020), (30, 2361684), (36, 1968070), (39, 1816680), (40, 1771263), (45, 1574456), (52, 1362510), (60, 1180842), (65, 1090008), (72, 984035), (78, 908340), (90, 787228), (104, 681255), (117, 605560), (120, 590421), (130, 545004), (156, 454170), (180, 393614), (195, 363336), (234, 302780), (260, 272502), (312, 227085), (360, 196807), (390, 181668), (468, 151390), (520, 136251), (585, 121112), (780, 90834), (936, 75695), (1170, 60556), (1560, 45417), (2340, 30278), (4680, 15139)]