275804926890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1\times {\mathrm{62143}}^1$

素因数の和:63011

約数の個数: 64

約数和(自身を含む): 665785958400

約数和(自身を除く): 389981031510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 619, 717, 1195, 1238, 1434, 1857, 2390, 3095, 3585, 3714, 6190, 7170, 9285, 18570, 62143, 124286, 147941, 186429, 295882, 310715, 372858, 443823, 621430, 739705, 887646, 932145, 1479410, 1864290, 2219115, 4438230, 14852177, 29704354, 38466517, 44556531, 74260885, 76933034, 89113062, 115399551, 148521770, 192332585, 222782655, 230799102, 384665170, 445565310, 576997755, 1153995510, 9193497563, 18386995126, 27580492689, 45967487815, 55160985378, 91934975630, 137902463445, 275804926890]

約数ペア:

[(1, 275804926890), (2, 137902463445), (3, 91934975630), (5, 55160985378), (6, 45967487815), (10, 27580492689), (15, 18386995126), (30, 9193497563), (239, 1153995510), (478, 576997755), (619, 445565310), (717, 384665170), (1195, 230799102), (1238, 222782655), (1434, 192332585), (1857, 148521770), (2390, 115399551), (3095, 89113062), (3585, 76933034), (3714, 74260885), (6190, 44556531), (7170, 38466517), (9285, 29704354), (18570, 14852177), (62143, 4438230), (124286, 2219115), (147941, 1864290), (186429, 1479410), (295882, 932145), (310715, 887646), (372858, 739705), (443823, 621430)]