57364060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 136745280

約数和(自身を除く): 79381220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 67, 74, 89, 130, 134, 148, 178, 185, 260, 268, 335, 356, 370, 445, 481, 670, 740, 871, 890, 962, 1157, 1340, 1742, 1780, 1924, 2314, 2405, 2479, 3293, 3484, 4355, 4628, 4810, 4958, 5785, 5963, 6586, 8710, 9620, 9916, 11570, 11926, 12395, 13172, 16465, 17420, 23140, 23852, 24790, 29815, 32227, 32930, 42809, 49580, 59630, 64454, 65860, 77519, 85618, 119260, 128908, 155038, 161135, 171236, 214045, 220631, 310076, 322270, 387595, 428090, 441262, 644540, 775190, 856180, 882524, 1103155, 1550380, 2206310, 2868203, 4412620, 5736406, 11472812, 14341015, 28682030, 57364060]

約数ペア:

[(1, 57364060), (2, 28682030), (4, 14341015), (5, 11472812), (10, 5736406), (13, 4412620), (20, 2868203), (26, 2206310), (37, 1550380), (52, 1103155), (65, 882524), (67, 856180), (74, 775190), (89, 644540), (130, 441262), (134, 428090), (148, 387595), (178, 322270), (185, 310076), (260, 220631), (268, 214045), (335, 171236), (356, 161135), (370, 155038), (445, 128908), (481, 119260), (670, 85618), (740, 77519), (871, 65860), (890, 64454), (962, 59630), (1157, 49580), (1340, 42809), (1742, 32930), (1780, 32227), (1924, 29815), (2314, 24790), (2405, 23852), (2479, 23140), (3293, 17420), (3484, 16465), (4355, 13172), (4628, 12395), (4810, 11926), (4958, 11570), (5785, 9916), (5963, 9620), (6586, 8710)]