39961470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 100263744

約数和(自身を除く): 60302274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 53, 82, 106, 123, 159, 205, 246, 265, 318, 410, 530, 613, 615, 795, 1226, 1230, 1590, 1839, 2173, 3065, 3678, 4346, 6130, 6519, 9195, 10865, 13038, 18390, 21730, 25133, 32489, 32595, 50266, 64978, 65190, 75399, 97467, 125665, 150798, 162445, 194934, 251330, 324890, 376995, 487335, 753990, 974670, 1332049, 2664098, 3996147, 6660245, 7992294, 13320490, 19980735, 39961470]

約数ペア:

[(1, 39961470), (2, 19980735), (3, 13320490), (5, 7992294), (6, 6660245), (10, 3996147), (15, 2664098), (30, 1332049), (41, 974670), (53, 753990), (82, 487335), (106, 376995), (123, 324890), (159, 251330), (205, 194934), (246, 162445), (265, 150798), (318, 125665), (410, 97467), (530, 75399), (613, 65190), (615, 64978), (795, 50266), (1226, 32595), (1230, 32489), (1590, 25133), (1839, 21730), (2173, 18390), (3065, 13038), (3678, 10865), (4346, 9195), (6130, 6519)]