121689810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40973}}^1$

素因数の和:41000

約数の個数: 64

約数和(自身を含む): 354015360

約数和(自身を除く): 232325550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 40973, 81946, 122919, 204865, 245838, 368757, 409730, 450703, 614595, 737514, 901406, 1106271, 1229190, 1352109, 1843785, 2212542, 2253515, 2704218, 3687570, 4056327, 4507030, 5531355, 6760545, 8112654, 11062710, 12168981, 13521090, 20281635, 24337962, 40563270, 60844905, 121689810]

約数ペア:

[(1, 121689810), (2, 60844905), (3, 40563270), (5, 24337962), (6, 20281635), (9, 13521090), (10, 12168981), (11, 11062710), (15, 8112654), (18, 6760545), (22, 5531355), (27, 4507030), (30, 4056327), (33, 3687570), (45, 2704218), (54, 2253515), (55, 2212542), (66, 1843785), (90, 1352109), (99, 1229190), (110, 1106271), (135, 901406), (165, 737514), (198, 614595), (270, 450703), (297, 409730), (330, 368757), (495, 245838), (594, 204865), (990, 122919), (1485, 81946), (2970, 40973)]