101048280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19583}}^1$

素因数の和:19640

約数の個数: 64

約数和(自身を含む): 310210560

約数和(自身を除く): 209162280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 19583, 39166, 58749, 78332, 97915, 117498, 156664, 195830, 234996, 293745, 391660, 469992, 587490, 783320, 842069, 1174980, 1684138, 2349960, 2526207, 3368276, 4210345, 5052414, 6736552, 8420690, 10104828, 12631035, 16841380, 20209656, 25262070, 33682760, 50524140, 101048280]

約数ペア:

[(1, 101048280), (2, 50524140), (3, 33682760), (4, 25262070), (5, 20209656), (6, 16841380), (8, 12631035), (10, 10104828), (12, 8420690), (15, 6736552), (20, 5052414), (24, 4210345), (30, 3368276), (40, 2526207), (43, 2349960), (60, 1684138), (86, 1174980), (120, 842069), (129, 783320), (172, 587490), (215, 469992), (258, 391660), (344, 293745), (430, 234996), (516, 195830), (645, 156664), (860, 117498), (1032, 97915), (1290, 78332), (1720, 58749), (2580, 39166), (5160, 19583)]