111183540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142543}}^1$

素因数の和:142568

約数の個数: 48

約数和(自身を含む): 335263488

約数和(自身を除く): 224079948

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, 142543, 285086, 427629, 570172, 712715, 855258, 1425430, 1710516, 1853059, 2138145, 2850860, 3706118, 4276290, 5559177, 7412236, 8552580, 9265295, 11118354, 18530590, 22236708, 27795885, 37061180, 55591770, 111183540]

約数ペア:

[(1, 111183540), (2, 55591770), (3, 37061180), (4, 27795885), (5, 22236708), (6, 18530590), (10, 11118354), (12, 9265295), (13, 8552580), (15, 7412236), (20, 5559177), (26, 4276290), (30, 3706118), (39, 2850860), (52, 2138145), (60, 1853059), (65, 1710516), (78, 1425430), (130, 855258), (156, 712715), (195, 570172), (260, 427629), (390, 285086), (780, 142543)]