876875190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{18121}}^1$

素因数の和:19744

約数の個数: 32

約数和(自身を含む): 2105921376

約数和(自身を除く): 1229046186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1613, 3226, 4839, 8065, 9678, 16130, 18121, 24195, 36242, 48390, 54363, 90605, 108726, 181210, 271815, 543630, 29229173, 58458346, 87687519, 146145865, 175375038, 292291730, 438437595, 876875190]

約数ペア:

[(1, 876875190), (2, 438437595), (3, 292291730), (5, 175375038), (6, 146145865), (10, 87687519), (15, 58458346), (30, 29229173), (1613, 543630), (3226, 271815), (4839, 181210), (8065, 108726), (9678, 90605), (16130, 54363), (18121, 48390), (24195, 36242)]