30659076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1473

約数の個数: 72

約数和(自身を含む): 89631360

約数和(自身を除く): 58972284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1367, 1602, 1869, 2492, 2734, 3204, 3738, 4101, 5468, 5607, 7476, 8202, 9569, 11214, 12303, 16404, 19138, 22428, 24606, 28707, 38276, 49212, 57414, 86121, 114828, 121663, 172242, 243326, 344484, 364989, 486652, 729978, 851641, 1094967, 1459956, 1703282, 2189934, 2554923, 3406564, 4379868, 5109846, 7664769, 10219692, 15329538, 30659076]

約数ペア:

[(1, 30659076), (2, 15329538), (3, 10219692), (4, 7664769), (6, 5109846), (7, 4379868), (9, 3406564), (12, 2554923), (14, 2189934), (18, 1703282), (21, 1459956), (28, 1094967), (36, 851641), (42, 729978), (63, 486652), (84, 364989), (89, 344484), (126, 243326), (178, 172242), (252, 121663), (267, 114828), (356, 86121), (534, 57414), (623, 49212), (801, 38276), (1068, 28707), (1246, 24606), (1367, 22428), (1602, 19138), (1869, 16404), (2492, 12303), (2734, 11214), (3204, 9569), (3738, 8202), (4101, 7476), (5468, 5607)]