68859060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37021}}^1$

素因数の和:37064

約数の個数: 48

約数和(自身を含む): 199030272

約数和(自身を除く): 130171212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 37021, 74042, 111063, 148084, 185105, 222126, 370210, 444252, 555315, 740420, 1110630, 1147651, 2221260, 2295302, 3442953, 4590604, 5738255, 6885906, 11476510, 13771812, 17214765, 22953020, 34429530, 68859060]

約数ペア:

[(1, 68859060), (2, 34429530), (3, 22953020), (4, 17214765), (5, 13771812), (6, 11476510), (10, 6885906), (12, 5738255), (15, 4590604), (20, 3442953), (30, 2295302), (31, 2221260), (60, 1147651), (62, 1110630), (93, 740420), (124, 555315), (155, 444252), (186, 370210), (310, 222126), (372, 185105), (465, 148084), (620, 111063), (930, 74042), (1860, 37021)]