30642696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 95684160

約数和(自身を除く): 65041464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 163, 168, 252, 326, 373, 489, 504, 652, 746, 978, 1119, 1141, 1304, 1467, 1492, 1956, 2238, 2282, 2611, 2934, 2984, 3357, 3423, 3912, 4476, 4564, 5222, 5868, 6714, 6846, 7833, 8952, 9128, 10269, 10444, 11736, 13428, 13692, 15666, 20538, 20888, 23499, 26856, 27384, 31332, 41076, 46998, 60799, 62664, 82152, 93996, 121598, 182397, 187992, 243196, 364794, 425593, 486392, 547191, 729588, 851186, 1094382, 1276779, 1459176, 1702372, 2188764, 2553558, 3404744, 3830337, 4377528, 5107116, 7660674, 10214232, 15321348, 30642696]

約数ペア:

[(1, 30642696), (2, 15321348), (3, 10214232), (4, 7660674), (6, 5107116), (7, 4377528), (8, 3830337), (9, 3404744), (12, 2553558), (14, 2188764), (18, 1702372), (21, 1459176), (24, 1276779), (28, 1094382), (36, 851186), (42, 729588), (56, 547191), (63, 486392), (72, 425593), (84, 364794), (126, 243196), (163, 187992), (168, 182397), (252, 121598), (326, 93996), (373, 82152), (489, 62664), (504, 60799), (652, 46998), (746, 41076), (978, 31332), (1119, 27384), (1141, 26856), (1304, 23499), (1467, 20888), (1492, 20538), (1956, 15666), (2238, 13692), (2282, 13428), (2611, 11736), (2934, 10444), (2984, 10269), (3357, 9128), (3423, 8952), (3912, 7833), (4476, 6846), (4564, 6714), (5222, 5868)]