11180370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 28304640

約数和(自身を除く): 17124270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 181, 213, 290, 355, 362, 426, 435, 543, 710, 870, 905, 1065, 1086, 1810, 2059, 2130, 2715, 4118, 5249, 5430, 6177, 10295, 10498, 12354, 12851, 15747, 20590, 25702, 26245, 30885, 31494, 38553, 52490, 61770, 64255, 77106, 78735, 128510, 157470, 192765, 372679, 385530, 745358, 1118037, 1863395, 2236074, 3726790, 5590185, 11180370]

約数ペア:

[(1, 11180370), (2, 5590185), (3, 3726790), (5, 2236074), (6, 1863395), (10, 1118037), (15, 745358), (29, 385530), (30, 372679), (58, 192765), (71, 157470), (87, 128510), (142, 78735), (145, 77106), (174, 64255), (181, 61770), (213, 52490), (290, 38553), (355, 31494), (362, 30885), (426, 26245), (435, 25702), (543, 20590), (710, 15747), (870, 12851), (905, 12354), (1065, 10498), (1086, 10295), (1810, 6177), (2059, 5430), (2130, 5249), (2715, 4118)]