222040260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94889}}^1$

素因数の和:94917

約数の個数: 72

約数和(自身を含む): 725339160

約数和(自身を除く): 503298900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 94889, 189778, 284667, 379556, 474445, 569334, 854001, 948890, 1138668, 1233557, 1423335, 1708002, 1897780, 2467114, 2846670, 3416004, 3700671, 4270005, 4934228, 5693340, 6167785, 7401342, 8540010, 11102013, 12335570, 14802684, 17080020, 18503355, 22204026, 24671140, 37006710, 44408052, 55510065, 74013420, 111020130, 222040260]

約数ペア:

[(1, 222040260), (2, 111020130), (3, 74013420), (4, 55510065), (5, 44408052), (6, 37006710), (9, 24671140), (10, 22204026), (12, 18503355), (13, 17080020), (15, 14802684), (18, 12335570), (20, 11102013), (26, 8540010), (30, 7401342), (36, 6167785), (39, 5693340), (45, 4934228), (52, 4270005), (60, 3700671), (65, 3416004), (78, 2846670), (90, 2467114), (117, 1897780), (130, 1708002), (156, 1423335), (180, 1233557), (195, 1138668), (234, 948890), (260, 854001), (390, 569334), (468, 474445), (585, 379556), (780, 284667), (1170, 189778), (2340, 94889)]