45844760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 112099680

約数和(自身を除く): 66254920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 131, 260, 262, 520, 524, 655, 673, 1048, 1310, 1346, 1703, 2620, 2692, 3365, 3406, 5240, 5384, 6730, 6812, 8515, 8749, 13460, 13624, 17030, 17498, 26920, 34060, 34996, 43745, 68120, 69992, 87490, 88163, 174980, 176326, 349960, 352652, 440815, 705304, 881630, 1146119, 1763260, 2292238, 3526520, 4584476, 5730595, 9168952, 11461190, 22922380, 45844760]

約数ペア:

[(1, 45844760), (2, 22922380), (4, 11461190), (5, 9168952), (8, 5730595), (10, 4584476), (13, 3526520), (20, 2292238), (26, 1763260), (40, 1146119), (52, 881630), (65, 705304), (104, 440815), (130, 352652), (131, 349960), (260, 176326), (262, 174980), (520, 88163), (524, 87490), (655, 69992), (673, 68120), (1048, 43745), (1310, 34996), (1346, 34060), (1703, 26920), (2620, 17498), (2692, 17030), (3365, 13624), (3406, 13460), (5240, 8749), (5384, 8515), (6730, 6812)]