63836940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 185391360

約数和(自身を除く): 121554420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 109, 129, 172, 215, 218, 227, 258, 327, 430, 436, 454, 516, 545, 645, 654, 681, 860, 908, 1090, 1135, 1290, 1308, 1362, 1635, 2180, 2270, 2580, 2724, 3270, 3405, 4540, 4687, 6540, 6810, 9374, 9761, 13620, 14061, 18748, 19522, 23435, 24743, 28122, 29283, 39044, 46870, 48805, 49486, 56244, 58566, 70305, 74229, 93740, 97610, 98972, 117132, 123715, 140610, 146415, 148458, 195220, 247430, 281220, 292830, 296916, 371145, 494860, 585660, 742290, 1063949, 1484580, 2127898, 3191847, 4255796, 5319745, 6383694, 10639490, 12767388, 15959235, 21278980, 31918470, 63836940]

約数ペア:

[(1, 63836940), (2, 31918470), (3, 21278980), (4, 15959235), (5, 12767388), (6, 10639490), (10, 6383694), (12, 5319745), (15, 4255796), (20, 3191847), (30, 2127898), (43, 1484580), (60, 1063949), (86, 742290), (109, 585660), (129, 494860), (172, 371145), (215, 296916), (218, 292830), (227, 281220), (258, 247430), (327, 195220), (430, 148458), (436, 146415), (454, 140610), (516, 123715), (545, 117132), (645, 98972), (654, 97610), (681, 93740), (860, 74229), (908, 70305), (1090, 58566), (1135, 56244), (1290, 49486), (1308, 48805), (1362, 46870), (1635, 39044), (2180, 29283), (2270, 28122), (2580, 24743), (2724, 23435), (3270, 19522), (3405, 18748), (4540, 14061), (4687, 13620), (6540, 9761), (6810, 9374)]