528105420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7951}}^1$

素因数の和:8013

約数の個数: 120

約数和(自身を含む): 1697306688

約数和(自身を除く): 1169201268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1230, 1476, 1620, 1845, 2214, 2460, 3321, 3690, 4428, 5535, 6642, 7380, 7951, 11070, 13284, 15902, 16605, 22140, 23853, 31804, 33210, 39755, 47706, 66420, 71559, 79510, 95412, 119265, 143118, 159020, 214677, 238530, 286236, 325991, 357795, 429354, 477060, 644031, 651982, 715590, 858708, 977973, 1073385, 1288062, 1303964, 1431180, 1629955, 1955946, 2146770, 2576124, 2933919, 3220155, 3259910, 3911892, 4293540, 4889865, 5867838, 6440310, 6519820, 8801757, 9779730, 11735676, 12880620, 14669595, 17603514, 19559460, 26405271, 29339190, 35207028, 44008785, 52810542, 58678380, 88017570, 105621084, 132026355, 176035140, 264052710, 528105420]

約数ペア:

[(1, 528105420), (2, 264052710), (3, 176035140), (4, 132026355), (5, 105621084), (6, 88017570), (9, 58678380), (10, 52810542), (12, 44008785), (15, 35207028), (18, 29339190), (20, 26405271), (27, 19559460), (30, 17603514), (36, 14669595), (41, 12880620), (45, 11735676), (54, 9779730), (60, 8801757), (81, 6519820), (82, 6440310), (90, 5867838), (108, 4889865), (123, 4293540), (135, 3911892), (162, 3259910), (164, 3220155), (180, 2933919), (205, 2576124), (246, 2146770), (270, 1955946), (324, 1629955), (369, 1431180), (405, 1303964), (410, 1288062), (492, 1073385), (540, 977973), (615, 858708), (738, 715590), (810, 651982), (820, 644031), (1107, 477060), (1230, 429354), (1476, 357795), (1620, 325991), (1845, 286236), (2214, 238530), (2460, 214677), (3321, 159020), (3690, 143118), (4428, 119265), (5535, 95412), (6642, 79510), (7380, 71559), (7951, 66420), (11070, 47706), (13284, 39755), (15902, 33210), (16605, 31804), (22140, 23853)]