3003780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3876

約数の個数: 48

約数和(自身を含む): 9059904

約数和(自身を除く): 6056124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 3851, 7702, 11553, 15404, 19255, 23106, 38510, 46212, 50063, 57765, 77020, 100126, 115530, 150189, 200252, 231060, 250315, 300378, 500630, 600756, 750945, 1001260, 1501890, 3003780]

約数ペア:

[(1, 3003780), (2, 1501890), (3, 1001260), (4, 750945), (5, 600756), (6, 500630), (10, 300378), (12, 250315), (13, 231060), (15, 200252), (20, 150189), (26, 115530), (30, 100126), (39, 77020), (52, 57765), (60, 50063), (65, 46212), (78, 38510), (130, 23106), (156, 19255), (195, 15404), (260, 11553), (390, 7702), (780, 3851)]