118840480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67523}}^1$

素因数の和:67549

約数の個数: 48

約数和(自身を含む): 306288864

約数和(自身を除く): 187448384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 67523, 135046, 270092, 337615, 540184, 675230, 742753, 1080368, 1350460, 1485506, 2160736, 2700920, 2971012, 3713765, 5401840, 5942024, 7427530, 10803680, 11884048, 14855060, 23768096, 29710120, 59420240, 118840480]

約数ペア:

[(1, 118840480), (2, 59420240), (4, 29710120), (5, 23768096), (8, 14855060), (10, 11884048), (11, 10803680), (16, 7427530), (20, 5942024), (22, 5401840), (32, 3713765), (40, 2971012), (44, 2700920), (55, 2160736), (80, 1485506), (88, 1350460), (110, 1080368), (160, 742753), (176, 675230), (220, 540184), (352, 337615), (440, 270092), (880, 135046), (1760, 67523)]