149385510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5303}}^1$

素因数の和:5629

約数の個数: 48

約数和(自身を含む): 389716704

約数和(自身を除く): 240331194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 626, 939, 1565, 1878, 2817, 3130, 4695, 5303, 5634, 9390, 10606, 14085, 15909, 26515, 28170, 31818, 47727, 53030, 79545, 95454, 159090, 238635, 477270, 1659839, 3319678, 4979517, 8299195, 9959034, 14938551, 16598390, 24897585, 29877102, 49795170, 74692755, 149385510]

約数ペア:

[(1, 149385510), (2, 74692755), (3, 49795170), (5, 29877102), (6, 24897585), (9, 16598390), (10, 14938551), (15, 9959034), (18, 8299195), (30, 4979517), (45, 3319678), (90, 1659839), (313, 477270), (626, 238635), (939, 159090), (1565, 95454), (1878, 79545), (2817, 53030), (3130, 47727), (4695, 31818), (5303, 28170), (5634, 26515), (9390, 15909), (10606, 14085)]