9972810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3821}}^1$

素因数の和:3863

約数の個数: 48

約数和(自身を含む): 26830440

約数和(自身を除く): 16857630

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, 3821, 7642, 11463, 19105, 22926, 34389, 38210, 57315, 68778, 110809, 114630, 171945, 221618, 332427, 343890, 554045, 664854, 997281, 1108090, 1662135, 1994562, 3324270, 4986405, 9972810]

約数ペア:

[(1, 9972810), (2, 4986405), (3, 3324270), (5, 1994562), (6, 1662135), (9, 1108090), (10, 997281), (15, 664854), (18, 554045), (29, 343890), (30, 332427), (45, 221618), (58, 171945), (87, 114630), (90, 110809), (145, 68778), (174, 57315), (261, 38210), (290, 34389), (435, 22926), (522, 19105), (870, 11463), (1305, 7642), (2610, 3821)]