26190120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19841}}^1$

素因数の和:19866

約数の個数: 64

約数和(自身を含む): 85717440

約数和(自身を除く): 59527320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 19841, 39682, 59523, 79364, 99205, 119046, 158728, 198410, 218251, 238092, 297615, 396820, 436502, 476184, 595230, 654753, 793640, 873004, 1091255, 1190460, 1309506, 1746008, 2182510, 2380920, 2619012, 3273765, 4365020, 5238024, 6547530, 8730040, 13095060, 26190120]

約数ペア:

[(1, 26190120), (2, 13095060), (3, 8730040), (4, 6547530), (5, 5238024), (6, 4365020), (8, 3273765), (10, 2619012), (11, 2380920), (12, 2182510), (15, 1746008), (20, 1309506), (22, 1190460), (24, 1091255), (30, 873004), (33, 793640), (40, 654753), (44, 595230), (55, 476184), (60, 436502), (66, 396820), (88, 297615), (110, 238092), (120, 218251), (132, 198410), (165, 158728), (220, 119046), (264, 99205), (330, 79364), (440, 59523), (660, 39682), (1320, 19841)]