339901890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{276343}}^1$

素因数の和:276394

約数の個数: 32

約数和(自身を含む): 835664256

約数和(自身を除く): 495762366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 276343, 552686, 829029, 1381715, 1658058, 2763430, 4145145, 8290290, 11330063, 22660126, 33990189, 56650315, 67980378, 113300630, 169950945, 339901890]

約数ペア:

[(1, 339901890), (2, 169950945), (3, 113300630), (5, 67980378), (6, 56650315), (10, 33990189), (15, 22660126), (30, 11330063), (41, 8290290), (82, 4145145), (123, 2763430), (205, 1658058), (246, 1381715), (410, 829029), (615, 552686), (1230, 276343)]