85924560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11549}}^1$

素因数の和:11596

約数の個数: 80

約数和(自身を含む): 274982400

約数和(自身を除く): 189057840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 11549, 23098, 34647, 46196, 57745, 69294, 92392, 115490, 138588, 173235, 184784, 230980, 277176, 346470, 358019, 461960, 554352, 692940, 716038, 923920, 1074057, 1385880, 1432076, 1790095, 2148114, 2771760, 2864152, 3580190, 4296228, 5370285, 5728304, 7160380, 8592456, 10740570, 14320760, 17184912, 21481140, 28641520, 42962280, 85924560]

約数ペア:

[(1, 85924560), (2, 42962280), (3, 28641520), (4, 21481140), (5, 17184912), (6, 14320760), (8, 10740570), (10, 8592456), (12, 7160380), (15, 5728304), (16, 5370285), (20, 4296228), (24, 3580190), (30, 2864152), (31, 2771760), (40, 2148114), (48, 1790095), (60, 1432076), (62, 1385880), (80, 1074057), (93, 923920), (120, 716038), (124, 692940), (155, 554352), (186, 461960), (240, 358019), (248, 346470), (310, 277176), (372, 230980), (465, 184784), (496, 173235), (620, 138588), (744, 115490), (930, 92392), (1240, 69294), (1488, 57745), (1860, 46196), (2480, 34647), (3720, 23098), (7440, 11549)]