4087260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^2$

素因数の和:82

約数の個数: 108

約数和(自身を含む): 13315848

約数和(自身を除く): 9228588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 841, 870, 972, 1044, 1215, 1305, 1566, 1620, 1682, 1740, 2349, 2430, 2523, 2610, 3132, 3364, 3915, 4205, 4698, 4860, 5046, 5220, 7047, 7569, 7830, 8410, 9396, 10092, 11745, 12615, 14094, 15138, 15660, 16820, 22707, 23490, 25230, 28188, 30276, 35235, 37845, 45414, 46980, 50460, 68121, 70470, 75690, 90828, 113535, 136242, 140940, 151380, 204363, 227070, 272484, 340605, 408726, 454140, 681210, 817452, 1021815, 1362420, 2043630, 4087260]

約数ペア:

[(1, 4087260), (2, 2043630), (3, 1362420), (4, 1021815), (5, 817452), (6, 681210), (9, 454140), (10, 408726), (12, 340605), (15, 272484), (18, 227070), (20, 204363), (27, 151380), (29, 140940), (30, 136242), (36, 113535), (45, 90828), (54, 75690), (58, 70470), (60, 68121), (81, 50460), (87, 46980), (90, 45414), (108, 37845), (116, 35235), (135, 30276), (145, 28188), (162, 25230), (174, 23490), (180, 22707), (243, 16820), (261, 15660), (270, 15138), (290, 14094), (324, 12615), (348, 11745), (405, 10092), (435, 9396), (486, 8410), (522, 7830), (540, 7569), (580, 7047), (783, 5220), (810, 5046), (841, 4860), (870, 4698), (972, 4205), (1044, 3915), (1215, 3364), (1305, 3132), (1566, 2610), (1620, 2523), (1682, 2430), (1740, 2349)]