76309740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32611}}^1$

素因数の和:32639

約数の個数: 72

約数和(自身を含む): 249286128

約数和(自身を除く): 172976388

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, 32611, 65222, 97833, 130444, 163055, 195666, 293499, 326110, 391332, 423943, 489165, 586998, 652220, 847886, 978330, 1173996, 1271829, 1467495, 1695772, 1956660, 2119715, 2543658, 2934990, 3815487, 4239430, 5087316, 5869980, 6359145, 7630974, 8478860, 12718290, 15261948, 19077435, 25436580, 38154870, 76309740]

約数ペア:

[(1, 76309740), (2, 38154870), (3, 25436580), (4, 19077435), (5, 15261948), (6, 12718290), (9, 8478860), (10, 7630974), (12, 6359145), (13, 5869980), (15, 5087316), (18, 4239430), (20, 3815487), (26, 2934990), (30, 2543658), (36, 2119715), (39, 1956660), (45, 1695772), (52, 1467495), (60, 1271829), (65, 1173996), (78, 978330), (90, 847886), (117, 652220), (130, 586998), (156, 489165), (180, 423943), (195, 391332), (234, 326110), (260, 293499), (390, 195666), (468, 163055), (585, 130444), (780, 97833), (1170, 65222), (2340, 32611)]