13515360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 43781472

約数和(自身を除く): 30266112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 761, 888, 1110, 1184, 1480, 1522, 1776, 2220, 2283, 2960, 3044, 3552, 3805, 4440, 4566, 5920, 6088, 7610, 8880, 9132, 11415, 12176, 15220, 17760, 18264, 22830, 24352, 28157, 30440, 36528, 45660, 56314, 60880, 73056, 84471, 91320, 112628, 121760, 140785, 168942, 182640, 225256, 281570, 337884, 365280, 422355, 450512, 563140, 675768, 844710, 901024, 1126280, 1351536, 1689420, 2252560, 2703072, 3378840, 4505120, 6757680, 13515360]

約数ペア:

[(1, 13515360), (2, 6757680), (3, 4505120), (4, 3378840), (5, 2703072), (6, 2252560), (8, 1689420), (10, 1351536), (12, 1126280), (15, 901024), (16, 844710), (20, 675768), (24, 563140), (30, 450512), (32, 422355), (37, 365280), (40, 337884), (48, 281570), (60, 225256), (74, 182640), (80, 168942), (96, 140785), (111, 121760), (120, 112628), (148, 91320), (160, 84471), (185, 73056), (222, 60880), (240, 56314), (296, 45660), (370, 36528), (444, 30440), (480, 28157), (555, 24352), (592, 22830), (740, 18264), (761, 17760), (888, 15220), (1110, 12176), (1184, 11415), (1480, 9132), (1522, 8880), (1776, 7610), (2220, 6088), (2283, 5920), (2960, 4566), (3044, 4440), (3552, 3805)]