2836560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 8999424

約数和(自身を除く): 6162864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 223, 240, 265, 318, 424, 446, 530, 636, 669, 795, 848, 892, 1060, 1115, 1272, 1338, 1590, 1784, 2120, 2230, 2544, 2676, 3180, 3345, 3568, 4240, 4460, 5352, 6360, 6690, 8920, 10704, 11819, 12720, 13380, 17840, 23638, 26760, 35457, 47276, 53520, 59095, 70914, 94552, 118190, 141828, 177285, 189104, 236380, 283656, 354570, 472760, 567312, 709140, 945520, 1418280, 2836560]

約数ペア:

[(1, 2836560), (2, 1418280), (3, 945520), (4, 709140), (5, 567312), (6, 472760), (8, 354570), (10, 283656), (12, 236380), (15, 189104), (16, 177285), (20, 141828), (24, 118190), (30, 94552), (40, 70914), (48, 59095), (53, 53520), (60, 47276), (80, 35457), (106, 26760), (120, 23638), (159, 17840), (212, 13380), (223, 12720), (240, 11819), (265, 10704), (318, 8920), (424, 6690), (446, 6360), (530, 5352), (636, 4460), (669, 4240), (795, 3568), (848, 3345), (892, 3180), (1060, 2676), (1115, 2544), (1272, 2230), (1338, 2120), (1590, 1784)]