5857500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 18893952

約数和(自身を除く): 13036452

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 71, 75, 100, 110, 125, 132, 142, 150, 165, 213, 220, 250, 275, 284, 300, 330, 355, 375, 426, 500, 550, 625, 660, 710, 750, 781, 825, 852, 1065, 1100, 1250, 1375, 1420, 1500, 1562, 1650, 1775, 1875, 2130, 2343, 2500, 2750, 3124, 3300, 3550, 3750, 3905, 4125, 4260, 4686, 5325, 5500, 6875, 7100, 7500, 7810, 8250, 8875, 9372, 10650, 11715, 13750, 15620, 16500, 17750, 19525, 20625, 21300, 23430, 26625, 27500, 35500, 39050, 41250, 44375, 46860, 53250, 58575, 78100, 82500, 88750, 97625, 106500, 117150, 133125, 177500, 195250, 234300, 266250, 292875, 390500, 488125, 532500, 585750, 976250, 1171500, 1464375, 1952500, 2928750, 5857500]

約数ペア:

[(1, 5857500), (2, 2928750), (3, 1952500), (4, 1464375), (5, 1171500), (6, 976250), (10, 585750), (11, 532500), (12, 488125), (15, 390500), (20, 292875), (22, 266250), (25, 234300), (30, 195250), (33, 177500), (44, 133125), (50, 117150), (55, 106500), (60, 97625), (66, 88750), (71, 82500), (75, 78100), (100, 58575), (110, 53250), (125, 46860), (132, 44375), (142, 41250), (150, 39050), (165, 35500), (213, 27500), (220, 26625), (250, 23430), (275, 21300), (284, 20625), (300, 19525), (330, 17750), (355, 16500), (375, 15620), (426, 13750), (500, 11715), (550, 10650), (625, 9372), (660, 8875), (710, 8250), (750, 7810), (781, 7500), (825, 7100), (852, 6875), (1065, 5500), (1100, 5325), (1250, 4686), (1375, 4260), (1420, 4125), (1500, 3905), (1562, 3750), (1650, 3550), (1775, 3300), (1875, 3124), (2130, 2750), (2343, 2500)]