49616220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 148538880

約数和(自身を除く): 98922660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 71, 76, 95, 114, 142, 190, 213, 228, 284, 285, 355, 380, 426, 570, 613, 710, 852, 1065, 1140, 1226, 1349, 1420, 1839, 2130, 2452, 2698, 3065, 3678, 4047, 4260, 5396, 6130, 6745, 7356, 8094, 9195, 11647, 12260, 13490, 16188, 18390, 20235, 23294, 26980, 34941, 36780, 40470, 43523, 46588, 58235, 69882, 80940, 87046, 116470, 130569, 139764, 174092, 174705, 217615, 232940, 261138, 349410, 435230, 522276, 652845, 698820, 826937, 870460, 1305690, 1653874, 2480811, 2611380, 3307748, 4134685, 4961622, 8269370, 9923244, 12404055, 16538740, 24808110, 49616220]

約数ペア:

[(1, 49616220), (2, 24808110), (3, 16538740), (4, 12404055), (5, 9923244), (6, 8269370), (10, 4961622), (12, 4134685), (15, 3307748), (19, 2611380), (20, 2480811), (30, 1653874), (38, 1305690), (57, 870460), (60, 826937), (71, 698820), (76, 652845), (95, 522276), (114, 435230), (142, 349410), (190, 261138), (213, 232940), (228, 217615), (284, 174705), (285, 174092), (355, 139764), (380, 130569), (426, 116470), (570, 87046), (613, 80940), (710, 69882), (852, 58235), (1065, 46588), (1140, 43523), (1226, 40470), (1349, 36780), (1420, 34941), (1839, 26980), (2130, 23294), (2452, 20235), (2698, 18390), (3065, 16188), (3678, 13490), (4047, 12260), (4260, 11647), (5396, 9195), (6130, 8094), (6745, 7356)]