2577300

素因数分解:

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

素因数の和:110

約数の個数: 108

約数和(自身を含む): 8311968

約数和(自身を除く): 5734668

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, 121, 132, 142, 150, 165, 213, 220, 242, 275, 284, 300, 330, 355, 363, 426, 484, 550, 605, 660, 710, 726, 781, 825, 852, 1065, 1100, 1210, 1420, 1452, 1562, 1650, 1775, 1815, 2130, 2343, 2420, 3025, 3124, 3300, 3550, 3630, 3905, 4260, 4686, 5325, 6050, 7100, 7260, 7810, 8591, 9075, 9372, 10650, 11715, 12100, 15620, 17182, 18150, 19525, 21300, 23430, 25773, 34364, 36300, 39050, 42955, 46860, 51546, 58575, 78100, 85910, 103092, 117150, 128865, 171820, 214775, 234300, 257730, 429550, 515460, 644325, 859100, 1288650, 2577300]

約数ペア:

[(1, 2577300), (2, 1288650), (3, 859100), (4, 644325), (5, 515460), (6, 429550), (10, 257730), (11, 234300), (12, 214775), (15, 171820), (20, 128865), (22, 117150), (25, 103092), (30, 85910), (33, 78100), (44, 58575), (50, 51546), (55, 46860), (60, 42955), (66, 39050), (71, 36300), (75, 34364), (100, 25773), (110, 23430), (121, 21300), (132, 19525), (142, 18150), (150, 17182), (165, 15620), (213, 12100), (220, 11715), (242, 10650), (275, 9372), (284, 9075), (300, 8591), (330, 7810), (355, 7260), (363, 7100), (426, 6050), (484, 5325), (550, 4686), (605, 4260), (660, 3905), (710, 3630), (726, 3550), (781, 3300), (825, 3124), (852, 3025), (1065, 2420), (1100, 2343), (1210, 2130), (1420, 1815), (1452, 1775), (1562, 1650)]