65243940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9623}}^1$

素因数の和:9748

約数の個数: 48

約数和(自身を含む): 184318848

約数和(自身を除く): 119074908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 9623, 19246, 28869, 38492, 48115, 57738, 96230, 115476, 144345, 192460, 288690, 577380, 1087399, 2174798, 3262197, 4349596, 5436995, 6524394, 10873990, 13048788, 16310985, 21747980, 32621970, 65243940]

約数ペア:

[(1, 65243940), (2, 32621970), (3, 21747980), (4, 16310985), (5, 13048788), (6, 10873990), (10, 6524394), (12, 5436995), (15, 4349596), (20, 3262197), (30, 2174798), (60, 1087399), (113, 577380), (226, 288690), (339, 192460), (452, 144345), (565, 115476), (678, 96230), (1130, 57738), (1356, 48115), (1695, 38492), (2260, 28869), (3390, 19246), (6780, 9623)]