9765240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4316

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 21079560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 4283, 8566, 12849, 17132, 21415, 25698, 34264, 42830, 51396, 64245, 81377, 85660, 102792, 128490, 162754, 171320, 244131, 256980, 325508, 406885, 488262, 513960, 651016, 813770, 976524, 1220655, 1627540, 1953048, 2441310, 3255080, 4882620, 9765240]

約数ペア:

[(1, 9765240), (2, 4882620), (3, 3255080), (4, 2441310), (5, 1953048), (6, 1627540), (8, 1220655), (10, 976524), (12, 813770), (15, 651016), (19, 513960), (20, 488262), (24, 406885), (30, 325508), (38, 256980), (40, 244131), (57, 171320), (60, 162754), (76, 128490), (95, 102792), (114, 85660), (120, 81377), (152, 64245), (190, 51396), (228, 42830), (285, 34264), (380, 25698), (456, 21415), (570, 17132), (760, 12849), (1140, 8566), (2280, 4283)]