1682171100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{64451}}^1$

素因数の和:64500

約数の個数: 108

約数和(自身を含む): 5454572760

約数和(自身を除く): 3772401660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 2175, 2610, 2900, 4350, 5220, 6525, 8700, 13050, 26100, 64451, 128902, 193353, 257804, 322255, 386706, 580059, 644510, 773412, 966765, 1160118, 1289020, 1611275, 1869079, 1933530, 2320236, 2900295, 3222550, 3738158, 3867060, 4833825, 5607237, 5800590, 6445100, 7476316, 9345395, 9667650, 11214474, 11601180, 14501475, 16821711, 18690790, 19335300, 22428948, 28036185, 29002950, 33643422, 37381580, 46726975, 56072370, 58005900, 67286844, 84108555, 93453950, 112144740, 140180925, 168217110, 186907900, 280361850, 336434220, 420542775, 560723700, 841085550, 1682171100]

約数ペア:

[(1, 1682171100), (2, 841085550), (3, 560723700), (4, 420542775), (5, 336434220), (6, 280361850), (9, 186907900), (10, 168217110), (12, 140180925), (15, 112144740), (18, 93453950), (20, 84108555), (25, 67286844), (29, 58005900), (30, 56072370), (36, 46726975), (45, 37381580), (50, 33643422), (58, 29002950), (60, 28036185), (75, 22428948), (87, 19335300), (90, 18690790), (100, 16821711), (116, 14501475), (145, 11601180), (150, 11214474), (174, 9667650), (180, 9345395), (225, 7476316), (261, 6445100), (290, 5800590), (300, 5607237), (348, 4833825), (435, 3867060), (450, 3738158), (522, 3222550), (580, 2900295), (725, 2320236), (870, 1933530), (900, 1869079), (1044, 1611275), (1305, 1289020), (1450, 1160118), (1740, 966765), (2175, 773412), (2610, 644510), (2900, 580059), (4350, 386706), (5220, 322255), (6525, 257804), (8700, 193353), (13050, 128902), (26100, 64451)]