87832620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 274659840

約数和(自身を除く): 186827220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 311, 523, 540, 622, 933, 1046, 1244, 1555, 1569, 1866, 2092, 2615, 2799, 3110, 3138, 3732, 4665, 4707, 5230, 5598, 6220, 6276, 7845, 8397, 9330, 9414, 10460, 11196, 13995, 14121, 15690, 16794, 18660, 18828, 23535, 27990, 28242, 31380, 33588, 41985, 47070, 55980, 56484, 70605, 83970, 94140, 141210, 162653, 167940, 282420, 325306, 487959, 650612, 813265, 975918, 1463877, 1626530, 1951836, 2439795, 2927754, 3253060, 4391631, 4879590, 5855508, 7319385, 8783262, 9759180, 14638770, 17566524, 21958155, 29277540, 43916310, 87832620]

約数ペア:

[(1, 87832620), (2, 43916310), (3, 29277540), (4, 21958155), (5, 17566524), (6, 14638770), (9, 9759180), (10, 8783262), (12, 7319385), (15, 5855508), (18, 4879590), (20, 4391631), (27, 3253060), (30, 2927754), (36, 2439795), (45, 1951836), (54, 1626530), (60, 1463877), (90, 975918), (108, 813265), (135, 650612), (180, 487959), (270, 325306), (311, 282420), (523, 167940), (540, 162653), (622, 141210), (933, 94140), (1046, 83970), (1244, 70605), (1555, 56484), (1569, 55980), (1866, 47070), (2092, 41985), (2615, 33588), (2799, 31380), (3110, 28242), (3138, 27990), (3732, 23535), (4665, 18828), (4707, 18660), (5230, 16794), (5598, 15690), (6220, 14121), (6276, 13995), (7845, 11196), (8397, 10460), (9330, 9414)]