274312950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{3457}}^1$

素因数の和:3518

約数の個数: 72

約数和(自身を含む): 711365928

約数和(自身を除く): 437052978

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 529, 575, 690, 1058, 1150, 1587, 1725, 2645, 3174, 3450, 3457, 5290, 6914, 7935, 10371, 13225, 15870, 17285, 20742, 26450, 34570, 39675, 51855, 79350, 79511, 86425, 103710, 159022, 172850, 238533, 259275, 397555, 477066, 518550, 795110, 1192665, 1828753, 1987775, 2385330, 3657506, 3975550, 5486259, 5963325, 9143765, 10972518, 11926650, 18287530, 27431295, 45718825, 54862590, 91437650, 137156475, 274312950]

約数ペア:

[(1, 274312950), (2, 137156475), (3, 91437650), (5, 54862590), (6, 45718825), (10, 27431295), (15, 18287530), (23, 11926650), (25, 10972518), (30, 9143765), (46, 5963325), (50, 5486259), (69, 3975550), (75, 3657506), (115, 2385330), (138, 1987775), (150, 1828753), (230, 1192665), (345, 795110), (529, 518550), (575, 477066), (690, 397555), (1058, 259275), (1150, 238533), (1587, 172850), (1725, 159022), (2645, 103710), (3174, 86425), (3450, 79511), (3457, 79350), (5290, 51855), (6914, 39675), (7935, 34570), (10371, 26450), (13225, 20742), (15870, 17285)]