89071470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34127}}^1$

素因数の和:34169

約数の個数: 48

約数和(自身を含む): 239578560

約数和(自身を除く): 150507090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 34127, 68254, 102381, 170635, 204762, 307143, 341270, 511905, 614286, 989683, 1023810, 1535715, 1979366, 2969049, 3071430, 4948415, 5938098, 8907147, 9896830, 14845245, 17814294, 29690490, 44535735, 89071470]

約数ペア:

[(1, 89071470), (2, 44535735), (3, 29690490), (5, 17814294), (6, 14845245), (9, 9896830), (10, 8907147), (15, 5938098), (18, 4948415), (29, 3071430), (30, 2969049), (45, 1979366), (58, 1535715), (87, 1023810), (90, 989683), (145, 614286), (174, 511905), (261, 341270), (290, 307143), (435, 204762), (522, 170635), (870, 102381), (1305, 68254), (2610, 34127)]