52810380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{4657}}^1$

素因数の和:4685

約数の個数: 120

約数和(自身を含む): 189375648

約数和(自身を除く): 136565268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 4657, 5670, 9314, 11340, 13971, 18628, 23285, 27942, 32599, 41913, 46570, 55884, 65198, 69855, 83826, 93140, 97797, 125739, 130396, 139710, 162995, 167652, 195594, 209565, 251478, 279420, 293391, 325990, 377217, 391188, 419130, 488985, 502956, 586782, 628695, 651980, 754434, 838260, 880173, 977970, 1173564, 1257390, 1466955, 1508868, 1760346, 1886085, 1955940, 2514780, 2640519, 2933910, 3520692, 3772170, 4400865, 5281038, 5867820, 7544340, 8801730, 10562076, 13202595, 17603460, 26405190, 52810380]

約数ペア:

[(1, 52810380), (2, 26405190), (3, 17603460), (4, 13202595), (5, 10562076), (6, 8801730), (7, 7544340), (9, 5867820), (10, 5281038), (12, 4400865), (14, 3772170), (15, 3520692), (18, 2933910), (20, 2640519), (21, 2514780), (27, 1955940), (28, 1886085), (30, 1760346), (35, 1508868), (36, 1466955), (42, 1257390), (45, 1173564), (54, 977970), (60, 880173), (63, 838260), (70, 754434), (81, 651980), (84, 628695), (90, 586782), (105, 502956), (108, 488985), (126, 419130), (135, 391188), (140, 377217), (162, 325990), (180, 293391), (189, 279420), (210, 251478), (252, 209565), (270, 195594), (315, 167652), (324, 162995), (378, 139710), (405, 130396), (420, 125739), (540, 97797), (567, 93140), (630, 83826), (756, 69855), (810, 65198), (945, 55884), (1134, 46570), (1260, 41913), (1620, 32599), (1890, 27942), (2268, 23285), (2835, 18628), (3780, 13971), (4657, 11340), (5670, 9314)]