173815470

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 112

約数和(自身を含む): 475481232

約数和(自身を除く): 301665762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 113, 135, 162, 211, 226, 243, 270, 339, 405, 422, 486, 565, 633, 678, 729, 810, 1017, 1055, 1130, 1215, 1266, 1458, 1695, 1899, 2034, 2110, 2430, 3051, 3165, 3390, 3645, 3798, 5085, 5697, 6102, 6330, 7290, 9153, 9495, 10170, 11394, 15255, 17091, 18306, 18990, 23843, 27459, 28485, 30510, 34182, 45765, 47686, 51273, 54918, 56970, 71529, 82377, 85455, 91530, 102546, 119215, 137295, 143058, 153819, 164754, 170910, 214587, 238430, 256365, 274590, 307638, 357645, 411885, 429174, 512730, 643761, 715290, 769095, 823770, 1072935, 1287522, 1538190, 1931283, 2145870, 3218805, 3862566, 5793849, 6437610, 9656415, 11587698, 17381547, 19312830, 28969245, 34763094, 57938490, 86907735, 173815470]

約数ペア:

[(1, 173815470), (2, 86907735), (3, 57938490), (5, 34763094), (6, 28969245), (9, 19312830), (10, 17381547), (15, 11587698), (18, 9656415), (27, 6437610), (30, 5793849), (45, 3862566), (54, 3218805), (81, 2145870), (90, 1931283), (113, 1538190), (135, 1287522), (162, 1072935), (211, 823770), (226, 769095), (243, 715290), (270, 643761), (339, 512730), (405, 429174), (422, 411885), (486, 357645), (565, 307638), (633, 274590), (678, 256365), (729, 238430), (810, 214587), (1017, 170910), (1055, 164754), (1130, 153819), (1215, 143058), (1266, 137295), (1458, 119215), (1695, 102546), (1899, 91530), (2034, 85455), (2110, 82377), (2430, 71529), (3051, 56970), (3165, 54918), (3390, 51273), (3645, 47686), (3798, 45765), (5085, 34182), (5697, 30510), (6102, 28485), (6330, 27459), (7290, 23843), (9153, 18990), (9495, 18306), (10170, 17091), (11394, 15255)]