41987610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{9521}}^1$

素因数の和:9548

約数の個数: 72

約数和(自身を含む): 127004436

約数和(自身を除く): 85016826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 9521, 19042, 28563, 47605, 57126, 66647, 85689, 95210, 133294, 142815, 171378, 199941, 285630, 333235, 399882, 428445, 466529, 599823, 666470, 856890, 933058, 999705, 1199646, 1399587, 1999410, 2332645, 2799174, 2999115, 4198761, 4665290, 5998230, 6997935, 8397522, 13995870, 20993805, 41987610]

約数ペア:

[(1, 41987610), (2, 20993805), (3, 13995870), (5, 8397522), (6, 6997935), (7, 5998230), (9, 4665290), (10, 4198761), (14, 2999115), (15, 2799174), (18, 2332645), (21, 1999410), (30, 1399587), (35, 1199646), (42, 999705), (45, 933058), (49, 856890), (63, 666470), (70, 599823), (90, 466529), (98, 428445), (105, 399882), (126, 333235), (147, 285630), (210, 199941), (245, 171378), (294, 142815), (315, 133294), (441, 95210), (490, 85689), (630, 66647), (735, 57126), (882, 47605), (1470, 28563), (2205, 19042), (4410, 9521)]