82372050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1123}}^1$

素因数の和:1304

約数の個数: 72

約数和(自身を含む): 222862224

約数和(自身を除く): 140490174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 163, 225, 326, 450, 489, 815, 978, 1123, 1467, 1630, 2246, 2445, 2934, 3369, 4075, 4890, 5615, 6738, 7335, 8150, 10107, 11230, 12225, 14670, 16845, 20214, 24450, 28075, 33690, 36675, 50535, 56150, 73350, 84225, 101070, 168450, 183049, 252675, 366098, 505350, 549147, 915245, 1098294, 1647441, 1830490, 2745735, 3294882, 4576225, 5491470, 8237205, 9152450, 13728675, 16474410, 27457350, 41186025, 82372050]

約数ペア:

[(1, 82372050), (2, 41186025), (3, 27457350), (5, 16474410), (6, 13728675), (9, 9152450), (10, 8237205), (15, 5491470), (18, 4576225), (25, 3294882), (30, 2745735), (45, 1830490), (50, 1647441), (75, 1098294), (90, 915245), (150, 549147), (163, 505350), (225, 366098), (326, 252675), (450, 183049), (489, 168450), (815, 101070), (978, 84225), (1123, 73350), (1467, 56150), (1630, 50535), (2246, 36675), (2445, 33690), (2934, 28075), (3369, 24450), (4075, 20214), (4890, 16845), (5615, 14670), (6738, 12225), (7335, 11230), (8150, 10107)]