49957920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{34693}}^1$

素因数の和:34714

約数の個数: 72

約数和(自身を含む): 170486316

約数和(自身を除く): 120528396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 34693, 69386, 104079, 138772, 173465, 208158, 277544, 312237, 346930, 416316, 520395, 555088, 624474, 693860, 832632, 1040790, 1110176, 1248948, 1387720, 1561185, 1665264, 2081580, 2497896, 2775440, 3122370, 3330528, 4163160, 4995792, 5550880, 6244740, 8326320, 9991584, 12489480, 16652640, 24978960, 49957920]

約数ペア:

[(1, 49957920), (2, 24978960), (3, 16652640), (4, 12489480), (5, 9991584), (6, 8326320), (8, 6244740), (9, 5550880), (10, 4995792), (12, 4163160), (15, 3330528), (16, 3122370), (18, 2775440), (20, 2497896), (24, 2081580), (30, 1665264), (32, 1561185), (36, 1387720), (40, 1248948), (45, 1110176), (48, 1040790), (60, 832632), (72, 693860), (80, 624474), (90, 555088), (96, 520395), (120, 416316), (144, 346930), (160, 312237), (180, 277544), (240, 208158), (288, 173465), (360, 138772), (480, 104079), (720, 69386), (1440, 34693)]