2794112820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1724761}}^1$

素因数の和:1724782

約数の個数: 60

約数和(自身を含む): 8765240484

約数和(自身を除く): 5971127664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1724761, 3449522, 5174283, 6899044, 8623805, 10348566, 15522849, 17247610, 20697132, 25871415, 31045698, 34495220, 46568547, 51742830, 62091396, 77614245, 93137094, 103485660, 139705641, 155228490, 186274188, 232842735, 279411282, 310456980, 465685470, 558822564, 698528205, 931370940, 1397056410, 2794112820]

約数ペア:

[(1, 2794112820), (2, 1397056410), (3, 931370940), (4, 698528205), (5, 558822564), (6, 465685470), (9, 310456980), (10, 279411282), (12, 232842735), (15, 186274188), (18, 155228490), (20, 139705641), (27, 103485660), (30, 93137094), (36, 77614245), (45, 62091396), (54, 51742830), (60, 46568547), (81, 34495220), (90, 31045698), (108, 25871415), (135, 20697132), (162, 17247610), (180, 15522849), (270, 10348566), (324, 8623805), (405, 6899044), (540, 5174283), (810, 3449522), (1620, 1724761)]