42957900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:888

約数の個数: 108

約数和(自身を含む): 137100600

約数和(自身を除く): 94142700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 150, 177, 180, 225, 236, 295, 300, 354, 450, 531, 590, 708, 809, 885, 900, 1062, 1180, 1475, 1618, 1770, 2124, 2427, 2655, 2950, 3236, 3540, 4045, 4425, 4854, 5310, 5900, 7281, 8090, 8850, 9708, 10620, 12135, 13275, 14562, 16180, 17700, 20225, 24270, 26550, 29124, 36405, 40450, 47731, 48540, 53100, 60675, 72810, 80900, 95462, 121350, 143193, 145620, 182025, 190924, 238655, 242700, 286386, 364050, 429579, 477310, 572772, 715965, 728100, 859158, 954620, 1193275, 1431930, 1718316, 2147895, 2386550, 2863860, 3579825, 4295790, 4773100, 7159650, 8591580, 10739475, 14319300, 21478950, 42957900]

約数ペア:

[(1, 42957900), (2, 21478950), (3, 14319300), (4, 10739475), (5, 8591580), (6, 7159650), (9, 4773100), (10, 4295790), (12, 3579825), (15, 2863860), (18, 2386550), (20, 2147895), (25, 1718316), (30, 1431930), (36, 1193275), (45, 954620), (50, 859158), (59, 728100), (60, 715965), (75, 572772), (90, 477310), (100, 429579), (118, 364050), (150, 286386), (177, 242700), (180, 238655), (225, 190924), (236, 182025), (295, 145620), (300, 143193), (354, 121350), (450, 95462), (531, 80900), (590, 72810), (708, 60675), (809, 53100), (885, 48540), (900, 47731), (1062, 40450), (1180, 36405), (1475, 29124), (1618, 26550), (1770, 24270), (2124, 20225), (2427, 17700), (2655, 16180), (2950, 14562), (3236, 13275), (3540, 12135), (4045, 10620), (4425, 9708), (4854, 8850), (5310, 8090), (5900, 7281)]