2148627120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8952613}}^1$

素因数の和:8952629

約数の個数: 40

約数和(自身を含む): 6660744816

約数和(自身を除く): 4512117696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8952613, 17905226, 26857839, 35810452, 44763065, 53715678, 71620904, 89526130, 107431356, 134289195, 143241808, 179052260, 214862712, 268578390, 358104520, 429725424, 537156780, 716209040, 1074313560, 2148627120]

約数ペア:

[(1, 2148627120), (2, 1074313560), (3, 716209040), (4, 537156780), (5, 429725424), (6, 358104520), (8, 268578390), (10, 214862712), (12, 179052260), (15, 143241808), (16, 134289195), (20, 107431356), (24, 89526130), (30, 71620904), (40, 53715678), (48, 44763065), (60, 35810452), (80, 26857839), (120, 17905226), (240, 8952613)]