620170170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{773}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 1524718080

約数和(自身を除く): 904547910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 569, 705, 773, 1138, 1410, 1546, 1707, 2319, 2845, 3414, 3865, 4638, 5690, 7730, 8535, 11595, 17070, 23190, 26743, 36331, 53486, 72662, 80229, 108993, 133715, 160458, 181655, 217986, 267430, 363310, 401145, 439837, 544965, 802290, 879674, 1089930, 1319511, 2199185, 2639022, 4398370, 6597555, 13195110, 20672339, 41344678, 62017017, 103361695, 124034034, 206723390, 310085085, 620170170]

約数ペア:

[(1, 620170170), (2, 310085085), (3, 206723390), (5, 124034034), (6, 103361695), (10, 62017017), (15, 41344678), (30, 20672339), (47, 13195110), (94, 6597555), (141, 4398370), (235, 2639022), (282, 2199185), (470, 1319511), (569, 1089930), (705, 879674), (773, 802290), (1138, 544965), (1410, 439837), (1546, 401145), (1707, 363310), (2319, 267430), (2845, 217986), (3414, 181655), (3865, 160458), (4638, 133715), (5690, 108993), (7730, 80229), (8535, 72662), (11595, 53486), (17070, 36331), (23190, 26743)]