11233740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{3821}}^1$

素因数の和:3847

約数の個数: 72

約数和(自身を含む): 36599472

約数和(自身を除く): 25365732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 3821, 7642, 11463, 15284, 19105, 22926, 26747, 38210, 45852, 53494, 57315, 76420, 80241, 106988, 114630, 133735, 160482, 187229, 229260, 267470, 320964, 374458, 401205, 534940, 561687, 748916, 802410, 936145, 1123374, 1604820, 1872290, 2246748, 2808435, 3744580, 5616870, 11233740]

約数ペア:

[(1, 11233740), (2, 5616870), (3, 3744580), (4, 2808435), (5, 2246748), (6, 1872290), (7, 1604820), (10, 1123374), (12, 936145), (14, 802410), (15, 748916), (20, 561687), (21, 534940), (28, 401205), (30, 374458), (35, 320964), (42, 267470), (49, 229260), (60, 187229), (70, 160482), (84, 133735), (98, 114630), (105, 106988), (140, 80241), (147, 76420), (196, 57315), (210, 53494), (245, 45852), (294, 38210), (420, 26747), (490, 22926), (588, 19105), (735, 15284), (980, 11463), (1470, 7642), (2940, 3821)]