22718891760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2201443}}^1$

素因数の和:2201502

約数の個数: 80

約数和(自身を含む): 72066470784

約数和(自身を除く): 49347579024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 2201443, 4402886, 6604329, 8805772, 11007215, 13208658, 17611544, 22014430, 26417316, 33021645, 35223088, 44028860, 52834632, 66043290, 88057720, 94662049, 105669264, 132086580, 176115440, 189324098, 264173160, 283986147, 378648196, 473310245, 528346320, 567972294, 757296392, 946620490, 1135944588, 1419930735, 1514592784, 1893240980, 2271889176, 2839861470, 3786481960, 4543778352, 5679722940, 7572963920, 11359445880, 22718891760]

約数ペア:

[(1, 22718891760), (2, 11359445880), (3, 7572963920), (4, 5679722940), (5, 4543778352), (6, 3786481960), (8, 2839861470), (10, 2271889176), (12, 1893240980), (15, 1514592784), (16, 1419930735), (20, 1135944588), (24, 946620490), (30, 757296392), (40, 567972294), (43, 528346320), (48, 473310245), (60, 378648196), (80, 283986147), (86, 264173160), (120, 189324098), (129, 176115440), (172, 132086580), (215, 105669264), (240, 94662049), (258, 88057720), (344, 66043290), (430, 52834632), (516, 44028860), (645, 35223088), (688, 33021645), (860, 26417316), (1032, 22014430), (1290, 17611544), (1720, 13208658), (2064, 11007215), (2580, 8805772), (3440, 6604329), (5160, 4402886), (10320, 2201443)]