3355300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 8202600

約数和(自身を除く): 4847300

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 89, 100, 116, 130, 145, 178, 260, 290, 325, 356, 377, 445, 580, 650, 725, 754, 890, 1157, 1300, 1450, 1508, 1780, 1885, 2225, 2314, 2581, 2900, 3770, 4450, 4628, 5162, 5785, 7540, 8900, 9425, 10324, 11570, 12905, 18850, 23140, 25810, 28925, 33553, 37700, 51620, 57850, 64525, 67106, 115700, 129050, 134212, 167765, 258100, 335530, 671060, 838825, 1677650, 3355300]

約数ペア:

[(1, 3355300), (2, 1677650), (4, 838825), (5, 671060), (10, 335530), (13, 258100), (20, 167765), (25, 134212), (26, 129050), (29, 115700), (50, 67106), (52, 64525), (58, 57850), (65, 51620), (89, 37700), (100, 33553), (116, 28925), (130, 25810), (145, 23140), (178, 18850), (260, 12905), (290, 11570), (325, 10324), (356, 9425), (377, 8900), (445, 7540), (580, 5785), (650, 5162), (725, 4628), (754, 4450), (890, 3770), (1157, 2900), (1300, 2581), (1450, 2314), (1508, 2225), (1780, 1885)]