12615570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12743}}^1$

素因数の和:12767

約数の個数: 48

約数和(自身を含む): 35785152

約数和(自身を除く): 23169582

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 12743, 25486, 38229, 63715, 76458, 114687, 127430, 140173, 191145, 229374, 280346, 382290, 420519, 573435, 700865, 841038, 1146870, 1261557, 1401730, 2102595, 2523114, 4205190, 6307785, 12615570]

約数ペア:

[(1, 12615570), (2, 6307785), (3, 4205190), (5, 2523114), (6, 2102595), (9, 1401730), (10, 1261557), (11, 1146870), (15, 841038), (18, 700865), (22, 573435), (30, 420519), (33, 382290), (45, 280346), (55, 229374), (66, 191145), (90, 140173), (99, 127430), (110, 114687), (165, 76458), (198, 63715), (330, 38229), (495, 25486), (990, 12743)]