122695770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 303367680

約数和(自身を除く): 180671910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 227, 258, 419, 430, 454, 645, 681, 838, 1135, 1257, 1290, 1362, 2095, 2270, 2514, 3405, 4190, 6285, 6810, 9761, 12570, 18017, 19522, 29283, 36034, 48805, 54051, 58566, 90085, 95113, 97610, 108102, 146415, 180170, 190226, 270255, 285339, 292830, 475565, 540510, 570678, 951130, 1426695, 2853390, 4089859, 8179718, 12269577, 20449295, 24539154, 40898590, 61347885, 122695770]

約数ペア:

[(1, 122695770), (2, 61347885), (3, 40898590), (5, 24539154), (6, 20449295), (10, 12269577), (15, 8179718), (30, 4089859), (43, 2853390), (86, 1426695), (129, 951130), (215, 570678), (227, 540510), (258, 475565), (419, 292830), (430, 285339), (454, 270255), (645, 190226), (681, 180170), (838, 146415), (1135, 108102), (1257, 97610), (1290, 95113), (1362, 90085), (2095, 58566), (2270, 54051), (2514, 48805), (3405, 36034), (4190, 29283), (6285, 19522), (6810, 18017), (9761, 12570)]