89068680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{82471}}^1$

素因数の和:82491

約数の個数: 64

約数和(自身を含む): 296899200

約数和(自身を除く): 207830520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 82471, 164942, 247413, 329884, 412355, 494826, 659768, 742239, 824710, 989652, 1237065, 1484478, 1649420, 1979304, 2226717, 2474130, 2968956, 3298840, 3711195, 4453434, 4948260, 5937912, 7422390, 8906868, 9896520, 11133585, 14844780, 17813736, 22267170, 29689560, 44534340, 89068680]

約数ペア:

[(1, 89068680), (2, 44534340), (3, 29689560), (4, 22267170), (5, 17813736), (6, 14844780), (8, 11133585), (9, 9896520), (10, 8906868), (12, 7422390), (15, 5937912), (18, 4948260), (20, 4453434), (24, 3711195), (27, 3298840), (30, 2968956), (36, 2474130), (40, 2226717), (45, 1979304), (54, 1649420), (60, 1484478), (72, 1237065), (90, 989652), (108, 824710), (120, 742239), (135, 659768), (180, 494826), (216, 412355), (270, 329884), (360, 247413), (540, 164942), (1080, 82471)]