73566090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20959}}^1$

素因数の和:20988

約数の個数: 64

約数和(自身を含む): 211276800

約数和(自身を除く): 137710710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 20959, 41918, 62877, 104795, 125754, 188631, 209590, 272467, 314385, 377262, 544934, 565893, 628770, 817401, 943155, 1131786, 1362335, 1634802, 1886310, 2452203, 2724670, 2829465, 4087005, 4904406, 5658930, 7356609, 8174010, 12261015, 14713218, 24522030, 36783045, 73566090]

約数ペア:

[(1, 73566090), (2, 36783045), (3, 24522030), (5, 14713218), (6, 12261015), (9, 8174010), (10, 7356609), (13, 5658930), (15, 4904406), (18, 4087005), (26, 2829465), (27, 2724670), (30, 2452203), (39, 1886310), (45, 1634802), (54, 1362335), (65, 1131786), (78, 943155), (90, 817401), (117, 628770), (130, 565893), (135, 544934), (195, 377262), (234, 314385), (270, 272467), (351, 209590), (390, 188631), (585, 125754), (702, 104795), (1170, 62877), (1755, 41918), (3510, 20959)]