53018280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{7013}}^1$

素因数の和:7040

約数の個数: 128

約数和(自身を含む): 202003200

約数和(自身を除く): 148984920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7013, 7560, 14026, 21039, 28052, 35065, 42078, 49091, 56104, 63117, 70130, 84156, 98182, 105195, 126234, 140260, 147273, 168312, 189351, 196364, 210390, 245455, 252468, 280520, 294546, 315585, 378702, 392728, 420780, 441819, 490910, 504936, 589092, 631170, 736365, 757404, 841560, 883638, 946755, 981820, 1178184, 1262340, 1325457, 1472730, 1514808, 1767276, 1893510, 1963640, 2209095, 2524680, 2650914, 2945460, 3534552, 3787020, 4418190, 5301828, 5890920, 6627285, 7574040, 8836380, 10603656, 13254570, 17672760, 26509140, 53018280]

約数ペア:

[(1, 53018280), (2, 26509140), (3, 17672760), (4, 13254570), (5, 10603656), (6, 8836380), (7, 7574040), (8, 6627285), (9, 5890920), (10, 5301828), (12, 4418190), (14, 3787020), (15, 3534552), (18, 2945460), (20, 2650914), (21, 2524680), (24, 2209095), (27, 1963640), (28, 1893510), (30, 1767276), (35, 1514808), (36, 1472730), (40, 1325457), (42, 1262340), (45, 1178184), (54, 981820), (56, 946755), (60, 883638), (63, 841560), (70, 757404), (72, 736365), (84, 631170), (90, 589092), (105, 504936), (108, 490910), (120, 441819), (126, 420780), (135, 392728), (140, 378702), (168, 315585), (180, 294546), (189, 280520), (210, 252468), (216, 245455), (252, 210390), (270, 196364), (280, 189351), (315, 168312), (360, 147273), (378, 140260), (420, 126234), (504, 105195), (540, 98182), (630, 84156), (756, 70130), (840, 63117), (945, 56104), (1080, 49091), (1260, 42078), (1512, 35065), (1890, 28052), (2520, 21039), (3780, 14026), (7013, 7560)]