1766095290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{72949}}^1$

素因数の和:73231

約数の個数: 48

約数和(自身を含む): 4608981000

約数和(自身を除く): 2842885710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 8070, 12105, 24210, 72949, 145898, 218847, 364745, 437694, 656541, 729490, 1094235, 1313082, 2188470, 3282705, 6565410, 19623281, 39246562, 58869843, 98116405, 117739686, 176609529, 196232810, 294349215, 353219058, 588698430, 883047645, 1766095290]

約数ペア:

[(1, 1766095290), (2, 883047645), (3, 588698430), (5, 353219058), (6, 294349215), (9, 196232810), (10, 176609529), (15, 117739686), (18, 98116405), (30, 58869843), (45, 39246562), (90, 19623281), (269, 6565410), (538, 3282705), (807, 2188470), (1345, 1313082), (1614, 1094235), (2421, 729490), (2690, 656541), (4035, 437694), (4842, 364745), (8070, 218847), (12105, 145898), (24210, 72949)]