18150548520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11634967}}^1$

素因数の和:11634994

約数の個数: 64

約数和(自身を含む): 58640238720

約数和(自身を除く): 40489690200

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, 11634967, 23269934, 34904901, 46539868, 58174835, 69809802, 93079736, 116349670, 139619604, 151254571, 174524505, 232699340, 279239208, 302509142, 349049010, 453763713, 465398680, 605018284, 698098020, 756272855, 907527426, 1210036568, 1396196040, 1512545710, 1815054852, 2268818565, 3025091420, 3630109704, 4537637130, 6050182840, 9075274260, 18150548520]

約数ペア:

[(1, 18150548520), (2, 9075274260), (3, 6050182840), (4, 4537637130), (5, 3630109704), (6, 3025091420), (8, 2268818565), (10, 1815054852), (12, 1512545710), (13, 1396196040), (15, 1210036568), (20, 907527426), (24, 756272855), (26, 698098020), (30, 605018284), (39, 465398680), (40, 453763713), (52, 349049010), (60, 302509142), (65, 279239208), (78, 232699340), (104, 174524505), (120, 151254571), (130, 139619604), (156, 116349670), (195, 93079736), (260, 69809802), (312, 58174835), (390, 46539868), (520, 34904901), (780, 23269934), (1560, 11634967)]