13646580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{787}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 40641888

約数和(自身を除く): 26995308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 787, 867, 1020, 1156, 1445, 1574, 1734, 2361, 2890, 3148, 3468, 3935, 4335, 4722, 5780, 7870, 8670, 9444, 11805, 13379, 15740, 17340, 23610, 26758, 40137, 47220, 53516, 66895, 80274, 133790, 160548, 200685, 227443, 267580, 401370, 454886, 682329, 802740, 909772, 1137215, 1364658, 2274430, 2729316, 3411645, 4548860, 6823290, 13646580]

約数ペア:

[(1, 13646580), (2, 6823290), (3, 4548860), (4, 3411645), (5, 2729316), (6, 2274430), (10, 1364658), (12, 1137215), (15, 909772), (17, 802740), (20, 682329), (30, 454886), (34, 401370), (51, 267580), (60, 227443), (68, 200685), (85, 160548), (102, 133790), (170, 80274), (204, 66895), (255, 53516), (289, 47220), (340, 40137), (510, 26758), (578, 23610), (787, 17340), (867, 15740), (1020, 13379), (1156, 11805), (1445, 9444), (1574, 8670), (1734, 7870), (2361, 5780), (2890, 4722), (3148, 4335), (3468, 3935)]