53283240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 174114720

約数和(自身を除く): 120831480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 523, 566, 849, 1046, 1132, 1415, 1569, 1698, 2092, 2264, 2547, 2615, 2830, 3138, 3396, 4184, 4245, 4707, 5094, 5230, 5660, 6276, 6792, 7845, 8490, 9414, 10188, 10460, 11320, 12552, 12735, 15690, 16980, 18828, 20376, 20920, 23535, 25470, 31380, 33960, 37656, 47070, 50940, 62760, 94140, 101880, 148009, 188280, 296018, 444027, 592036, 740045, 888054, 1184072, 1332081, 1480090, 1776108, 2220135, 2664162, 2960180, 3552216, 4440270, 5328324, 5920360, 6660405, 8880540, 10656648, 13320810, 17761080, 26641620, 53283240]

約数ペア:

[(1, 53283240), (2, 26641620), (3, 17761080), (4, 13320810), (5, 10656648), (6, 8880540), (8, 6660405), (9, 5920360), (10, 5328324), (12, 4440270), (15, 3552216), (18, 2960180), (20, 2664162), (24, 2220135), (30, 1776108), (36, 1480090), (40, 1332081), (45, 1184072), (60, 888054), (72, 740045), (90, 592036), (120, 444027), (180, 296018), (283, 188280), (360, 148009), (523, 101880), (566, 94140), (849, 62760), (1046, 50940), (1132, 47070), (1415, 37656), (1569, 33960), (1698, 31380), (2092, 25470), (2264, 23535), (2547, 20920), (2615, 20376), (2830, 18828), (3138, 16980), (3396, 15690), (4184, 12735), (4245, 12552), (4707, 11320), (5094, 10460), (5230, 10188), (5660, 9414), (6276, 8490), (6792, 7845)]