130453320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2711}}^1$

素因数の和:3126

約数の個数: 64

約数和(自身を含む): 392480640

約数和(自身を除く): 262027320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 2711, 3208, 4010, 4812, 5422, 6015, 8020, 8133, 9624, 10844, 12030, 13555, 16040, 16266, 21688, 24060, 27110, 32532, 40665, 48120, 54220, 65064, 81330, 108440, 162660, 325320, 1087111, 2174222, 3261333, 4348444, 5435555, 6522666, 8696888, 10871110, 13045332, 16306665, 21742220, 26090664, 32613330, 43484440, 65226660, 130453320]

約数ペア:

[(1, 130453320), (2, 65226660), (3, 43484440), (4, 32613330), (5, 26090664), (6, 21742220), (8, 16306665), (10, 13045332), (12, 10871110), (15, 8696888), (20, 6522666), (24, 5435555), (30, 4348444), (40, 3261333), (60, 2174222), (120, 1087111), (401, 325320), (802, 162660), (1203, 108440), (1604, 81330), (2005, 65064), (2406, 54220), (2711, 48120), (3208, 40665), (4010, 32532), (4812, 27110), (5422, 24060), (6015, 21688), (8020, 16266), (8133, 16040), (9624, 13555), (10844, 12030)]