100878540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1327}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 324839424

約数和(自身を除く): 223960884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 181, 210, 362, 420, 543, 724, 905, 1086, 1267, 1327, 1810, 2172, 2534, 2654, 2715, 3620, 3801, 3981, 5068, 5308, 5430, 6335, 6635, 7602, 7962, 9289, 10860, 12670, 13270, 15204, 15924, 18578, 19005, 19905, 25340, 26540, 27867, 37156, 38010, 39810, 46445, 55734, 76020, 79620, 92890, 111468, 139335, 185780, 240187, 278670, 480374, 557340, 720561, 960748, 1200935, 1441122, 1681309, 2401870, 2882244, 3362618, 3602805, 4803740, 5043927, 6725236, 7205610, 8406545, 10087854, 14411220, 16813090, 20175708, 25219635, 33626180, 50439270, 100878540]

約数ペア:

[(1, 100878540), (2, 50439270), (3, 33626180), (4, 25219635), (5, 20175708), (6, 16813090), (7, 14411220), (10, 10087854), (12, 8406545), (14, 7205610), (15, 6725236), (20, 5043927), (21, 4803740), (28, 3602805), (30, 3362618), (35, 2882244), (42, 2401870), (60, 1681309), (70, 1441122), (84, 1200935), (105, 960748), (140, 720561), (181, 557340), (210, 480374), (362, 278670), (420, 240187), (543, 185780), (724, 139335), (905, 111468), (1086, 92890), (1267, 79620), (1327, 76020), (1810, 55734), (2172, 46445), (2534, 39810), (2654, 38010), (2715, 37156), (3620, 27867), (3801, 26540), (3981, 25340), (5068, 19905), (5308, 19005), (5430, 18578), (6335, 15924), (6635, 15204), (7602, 13270), (7962, 12670), (9289, 10860)]