121085910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11119}}^1$

素因数の和:11154

約数の個数: 72

約数和(自身を含む): 346076640

約数和(自身を除く): 224990730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 11119, 22238, 33357, 55595, 66714, 100071, 111190, 122309, 166785, 200142, 244618, 333570, 366927, 500355, 611545, 733854, 1000710, 1100781, 1223090, 1345399, 1834635, 2201562, 2690798, 3669270, 4036197, 5503905, 6726995, 8072394, 11007810, 12108591, 13453990, 20180985, 24217182, 40361970, 60542955, 121085910]

約数ペア:

[(1, 121085910), (2, 60542955), (3, 40361970), (5, 24217182), (6, 20180985), (9, 13453990), (10, 12108591), (11, 11007810), (15, 8072394), (18, 6726995), (22, 5503905), (30, 4036197), (33, 3669270), (45, 2690798), (55, 2201562), (66, 1834635), (90, 1345399), (99, 1223090), (110, 1100781), (121, 1000710), (165, 733854), (198, 611545), (242, 500355), (330, 366927), (363, 333570), (495, 244618), (605, 200142), (726, 166785), (990, 122309), (1089, 111190), (1210, 100071), (1815, 66714), (2178, 55595), (3630, 33357), (5445, 22238), (10890, 11119)]