147071220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11617}}^1$

素因数の和:11840

約数の個数: 48

約数和(自身を含む): 413786688

約数和(自身を除く): 266715468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 11617, 12660, 23234, 34851, 46468, 58085, 69702, 116170, 139404, 174255, 232340, 348510, 697020, 2451187, 4902374, 7353561, 9804748, 12255935, 14707122, 24511870, 29414244, 36767805, 49023740, 73535610, 147071220]

約数ペア:

[(1, 147071220), (2, 73535610), (3, 49023740), (4, 36767805), (5, 29414244), (6, 24511870), (10, 14707122), (12, 12255935), (15, 9804748), (20, 7353561), (30, 4902374), (60, 2451187), (211, 697020), (422, 348510), (633, 232340), (844, 174255), (1055, 139404), (1266, 116170), (2110, 69702), (2532, 58085), (3165, 46468), (4220, 34851), (6330, 23234), (11617, 12660)]