37987560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8117}}^1$

素因数の和:8147

約数の個数: 96

約数和(自身を含む): 132972840

約数和(自身を除く): 94985280

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, 8117, 16234, 24351, 32468, 40585, 48702, 64936, 73053, 81170, 97404, 105521, 121755, 146106, 162340, 194808, 211042, 243510, 292212, 316563, 324680, 365265, 422084, 487020, 527605, 584424, 633126, 730530, 844168, 949689, 974040, 1055210, 1266252, 1461060, 1582815, 1899378, 2110420, 2532504, 2922120, 3165630, 3798756, 4220840, 4748445, 6331260, 7597512, 9496890, 12662520, 18993780, 37987560]

約数ペア:

[(1, 37987560), (2, 18993780), (3, 12662520), (4, 9496890), (5, 7597512), (6, 6331260), (8, 4748445), (9, 4220840), (10, 3798756), (12, 3165630), (13, 2922120), (15, 2532504), (18, 2110420), (20, 1899378), (24, 1582815), (26, 1461060), (30, 1266252), (36, 1055210), (39, 974040), (40, 949689), (45, 844168), (52, 730530), (60, 633126), (65, 584424), (72, 527605), (78, 487020), (90, 422084), (104, 365265), (117, 324680), (120, 316563), (130, 292212), (156, 243510), (180, 211042), (195, 194808), (234, 162340), (260, 146106), (312, 121755), (360, 105521), (390, 97404), (468, 81170), (520, 73053), (585, 64936), (780, 48702), (936, 40585), (1170, 32468), (1560, 24351), (2340, 16234), (4680, 8117)]