47763240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{8123}}^1$

素因数の和:8151

約数の個数: 96

約数和(自身を含む): 166704480

約数和(自身を除く): 118941240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 8123, 16246, 24369, 32492, 40615, 48738, 56861, 64984, 81230, 97476, 113722, 121845, 162460, 170583, 194952, 227444, 243690, 284305, 324920, 341166, 398027, 454888, 487380, 568610, 682332, 796054, 852915, 974760, 1137220, 1194081, 1364664, 1592108, 1705830, 1990135, 2274440, 2388162, 3184216, 3411660, 3980270, 4776324, 5970405, 6823320, 7960540, 9552648, 11940810, 15921080, 23881620, 47763240]

約数ペア:

[(1, 47763240), (2, 23881620), (3, 15921080), (4, 11940810), (5, 9552648), (6, 7960540), (7, 6823320), (8, 5970405), (10, 4776324), (12, 3980270), (14, 3411660), (15, 3184216), (20, 2388162), (21, 2274440), (24, 1990135), (28, 1705830), (30, 1592108), (35, 1364664), (40, 1194081), (42, 1137220), (49, 974760), (56, 852915), (60, 796054), (70, 682332), (84, 568610), (98, 487380), (105, 454888), (120, 398027), (140, 341166), (147, 324920), (168, 284305), (196, 243690), (210, 227444), (245, 194952), (280, 170583), (294, 162460), (392, 121845), (420, 113722), (490, 97476), (588, 81230), (735, 64984), (840, 56861), (980, 48738), (1176, 40615), (1470, 32492), (1960, 24369), (2940, 16246), (5880, 8123)]