11869230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^2$

素因数の和:118

約数の個数: 72

約数和(自身を含む): 31100328

約数和(自身を除く): 19231098

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 289, 370, 510, 555, 578, 629, 867, 1110, 1258, 1369, 1445, 1734, 1887, 2738, 2890, 3145, 3774, 4107, 4335, 6290, 6845, 8214, 8670, 9435, 10693, 13690, 18870, 20535, 21386, 23273, 32079, 41070, 46546, 53465, 64158, 69819, 106930, 116365, 139638, 160395, 232730, 320790, 349095, 395641, 698190, 791282, 1186923, 1978205, 2373846, 3956410, 5934615, 11869230]

約数ペア:

[(1, 11869230), (2, 5934615), (3, 3956410), (5, 2373846), (6, 1978205), (10, 1186923), (15, 791282), (17, 698190), (30, 395641), (34, 349095), (37, 320790), (51, 232730), (74, 160395), (85, 139638), (102, 116365), (111, 106930), (170, 69819), (185, 64158), (222, 53465), (255, 46546), (289, 41070), (370, 32079), (510, 23273), (555, 21386), (578, 20535), (629, 18870), (867, 13690), (1110, 10693), (1258, 9435), (1369, 8670), (1445, 8214), (1734, 6845), (1887, 6290), (2738, 4335), (2890, 4107), (3145, 3774)]