53315280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{24683}}^1$

素因数の和:24705

約数の個数: 80

約数和(自身を含む): 183648960

約数和(自身を除く): 130333680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 24683, 49366, 74049, 98732, 123415, 148098, 197464, 222147, 246830, 296196, 370245, 394928, 444294, 493660, 592392, 666441, 740490, 888588, 987320, 1110735, 1184784, 1332882, 1480980, 1777176, 1974640, 2221470, 2665764, 2961960, 3332205, 3554352, 4442940, 5331528, 5923920, 6664410, 8885880, 10663056, 13328820, 17771760, 26657640, 53315280]

約数ペア:

[(1, 53315280), (2, 26657640), (3, 17771760), (4, 13328820), (5, 10663056), (6, 8885880), (8, 6664410), (9, 5923920), (10, 5331528), (12, 4442940), (15, 3554352), (16, 3332205), (18, 2961960), (20, 2665764), (24, 2221470), (27, 1974640), (30, 1777176), (36, 1480980), (40, 1332882), (45, 1184784), (48, 1110735), (54, 987320), (60, 888588), (72, 740490), (80, 666441), (90, 592392), (108, 493660), (120, 444294), (135, 394928), (144, 370245), (180, 296196), (216, 246830), (240, 222147), (270, 197464), (360, 148098), (432, 123415), (540, 98732), (720, 74049), (1080, 49366), (2160, 24683)]