239494950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{12377}}^1$

素因数の和:12438

約数の個数: 72

約数和(自身を含む): 658460088

約数和(自身を除く): 418965138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 6450, 9675, 12377, 19350, 24754, 37131, 61885, 74262, 111393, 123770, 185655, 222786, 309425, 371310, 532211, 556965, 618850, 928275, 1064422, 1113930, 1596633, 1856550, 2661055, 2784825, 3193266, 4789899, 5322110, 5569650, 7983165, 9579798, 13305275, 15966330, 23949495, 26610550, 39915825, 47898990, 79831650, 119747475, 239494950]

約数ペア:

[(1, 239494950), (2, 119747475), (3, 79831650), (5, 47898990), (6, 39915825), (9, 26610550), (10, 23949495), (15, 15966330), (18, 13305275), (25, 9579798), (30, 7983165), (43, 5569650), (45, 5322110), (50, 4789899), (75, 3193266), (86, 2784825), (90, 2661055), (129, 1856550), (150, 1596633), (215, 1113930), (225, 1064422), (258, 928275), (387, 618850), (430, 556965), (450, 532211), (645, 371310), (774, 309425), (1075, 222786), (1290, 185655), (1935, 123770), (2150, 111393), (3225, 74262), (3870, 61885), (6450, 37131), (9675, 24754), (12377, 19350)]