223973910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2447}}^1$

素因数の和:2579

約数の個数: 80

約数和(自身を含む): 607818816

約数和(自身を除く): 383844906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 113, 135, 162, 226, 270, 339, 405, 565, 678, 810, 1017, 1130, 1695, 2034, 2447, 3051, 3390, 4894, 5085, 6102, 7341, 9153, 10170, 12235, 14682, 15255, 18306, 22023, 24470, 30510, 36705, 44046, 45765, 66069, 73410, 91530, 110115, 132138, 198207, 220230, 276511, 330345, 396414, 553022, 660690, 829533, 991035, 1382555, 1659066, 1982070, 2488599, 2765110, 4147665, 4977198, 7465797, 8295330, 12442995, 14931594, 22397391, 24885990, 37328985, 44794782, 74657970, 111986955, 223973910]

約数ペア:

[(1, 223973910), (2, 111986955), (3, 74657970), (5, 44794782), (6, 37328985), (9, 24885990), (10, 22397391), (15, 14931594), (18, 12442995), (27, 8295330), (30, 7465797), (45, 4977198), (54, 4147665), (81, 2765110), (90, 2488599), (113, 1982070), (135, 1659066), (162, 1382555), (226, 991035), (270, 829533), (339, 660690), (405, 553022), (565, 396414), (678, 330345), (810, 276511), (1017, 220230), (1130, 198207), (1695, 132138), (2034, 110115), (2447, 91530), (3051, 73410), (3390, 66069), (4894, 45765), (5085, 44046), (6102, 36705), (7341, 30510), (9153, 24470), (10170, 22023), (12235, 18306), (14682, 15255)]