86021100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8689}}^1$

素因数の和:8720

約数の個数: 108

約数和(自身を含む): 294173880

約数和(自身を除く): 208152780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 8689, 9900, 17378, 26067, 34756, 43445, 52134, 78201, 86890, 95579, 104268, 130335, 156402, 173780, 191158, 217225, 260670, 286737, 312804, 382316, 391005, 434450, 477895, 521340, 573474, 651675, 782010, 860211, 868900, 955790, 1146948, 1303350, 1433685, 1564020, 1720422, 1911580, 1955025, 2389475, 2606700, 2867370, 3440844, 3910050, 4301055, 4778950, 5734740, 7168425, 7820100, 8602110, 9557900, 14336850, 17204220, 21505275, 28673700, 43010550, 86021100]

約数ペア:

[(1, 86021100), (2, 43010550), (3, 28673700), (4, 21505275), (5, 17204220), (6, 14336850), (9, 9557900), (10, 8602110), (11, 7820100), (12, 7168425), (15, 5734740), (18, 4778950), (20, 4301055), (22, 3910050), (25, 3440844), (30, 2867370), (33, 2606700), (36, 2389475), (44, 1955025), (45, 1911580), (50, 1720422), (55, 1564020), (60, 1433685), (66, 1303350), (75, 1146948), (90, 955790), (99, 868900), (100, 860211), (110, 782010), (132, 651675), (150, 573474), (165, 521340), (180, 477895), (198, 434450), (220, 391005), (225, 382316), (275, 312804), (300, 286737), (330, 260670), (396, 217225), (450, 191158), (495, 173780), (550, 156402), (660, 130335), (825, 104268), (900, 95579), (990, 86890), (1100, 78201), (1650, 52134), (1980, 43445), (2475, 34756), (3300, 26067), (4950, 17378), (8689, 9900)]