130605240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{57283}}^1$

素因数の和:57316

約数の個数: 64

約数和(自身を含む): 412444800

約数和(自身を除く): 281839560

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, 57283, 114566, 171849, 229132, 286415, 343698, 458264, 572830, 687396, 859245, 1088377, 1145660, 1374792, 1718490, 2176754, 2291320, 3265131, 3436980, 4353508, 5441885, 6530262, 6873960, 8707016, 10883770, 13060524, 16325655, 21767540, 26121048, 32651310, 43535080, 65302620, 130605240]

約数ペア:

[(1, 130605240), (2, 65302620), (3, 43535080), (4, 32651310), (5, 26121048), (6, 21767540), (8, 16325655), (10, 13060524), (12, 10883770), (15, 8707016), (19, 6873960), (20, 6530262), (24, 5441885), (30, 4353508), (38, 3436980), (40, 3265131), (57, 2291320), (60, 2176754), (76, 1718490), (95, 1374792), (114, 1145660), (120, 1088377), (152, 859245), (190, 687396), (228, 572830), (285, 458264), (380, 343698), (456, 286415), (570, 229132), (760, 171849), (1140, 114566), (2280, 57283)]