16893960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6121}}^1$

素因数の和:6158

約数の個数: 64

約数和(自身を含む): 52894080

約数和(自身を除く): 36000120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 6121, 12242, 18363, 24484, 30605, 36726, 48968, 61210, 73452, 91815, 122420, 140783, 146904, 183630, 244840, 281566, 367260, 422349, 563132, 703915, 734520, 844698, 1126264, 1407830, 1689396, 2111745, 2815660, 3378792, 4223490, 5631320, 8446980, 16893960]

約数ペア:

[(1, 16893960), (2, 8446980), (3, 5631320), (4, 4223490), (5, 3378792), (6, 2815660), (8, 2111745), (10, 1689396), (12, 1407830), (15, 1126264), (20, 844698), (23, 734520), (24, 703915), (30, 563132), (40, 422349), (46, 367260), (60, 281566), (69, 244840), (92, 183630), (115, 146904), (120, 140783), (138, 122420), (184, 91815), (230, 73452), (276, 61210), (345, 48968), (460, 36726), (552, 30605), (690, 24484), (920, 18363), (1380, 12242), (2760, 6121)]