74750670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15671}}^1$

素因数の和:15737

約数の個数: 48

約数和(自身を含む): 198031392

約数和(自身を除く): 123280722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 15671, 31342, 47013, 78355, 94026, 141039, 156710, 235065, 282078, 470130, 705195, 830563, 1410390, 1661126, 2491689, 4152815, 4983378, 7475067, 8305630, 12458445, 14950134, 24916890, 37375335, 74750670]

約数ペア:

[(1, 74750670), (2, 37375335), (3, 24916890), (5, 14950134), (6, 12458445), (9, 8305630), (10, 7475067), (15, 4983378), (18, 4152815), (30, 2491689), (45, 1661126), (53, 1410390), (90, 830563), (106, 705195), (159, 470130), (265, 282078), (318, 235065), (477, 156710), (530, 141039), (795, 94026), (954, 78355), (1590, 47013), (2385, 31342), (4770, 15671)]