15511472940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1\times {\mathrm{2647}}^1$

素因数の和:3727

約数の個数: 96

約数和(自身を含む): 43924091904

約数和(自身を除く): 28412618964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 967, 1010, 1212, 1515, 1934, 2020, 2647, 2901, 3030, 3868, 4835, 5294, 5802, 6060, 7941, 9670, 10588, 11604, 13235, 14505, 15882, 19340, 26470, 29010, 31764, 39705, 52940, 58020, 79410, 97667, 158820, 195334, 267347, 293001, 390668, 488335, 534694, 586002, 802041, 976670, 1069388, 1172004, 1336735, 1465005, 1604082, 1953340, 2559649, 2673470, 2930010, 3208164, 4010205, 5119298, 5346940, 5860020, 7678947, 8020410, 10238596, 12798245, 15357894, 16040820, 25596490, 30715788, 38394735, 51192980, 76789470, 153578940, 258524549, 517049098, 775573647, 1034098196, 1292622745, 1551147294, 2585245490, 3102294588, 3877868235, 5170490980, 7755736470, 15511472940]

約数ペア:

[(1, 15511472940), (2, 7755736470), (3, 5170490980), (4, 3877868235), (5, 3102294588), (6, 2585245490), (10, 1551147294), (12, 1292622745), (15, 1034098196), (20, 775573647), (30, 517049098), (60, 258524549), (101, 153578940), (202, 76789470), (303, 51192980), (404, 38394735), (505, 30715788), (606, 25596490), (967, 16040820), (1010, 15357894), (1212, 12798245), (1515, 10238596), (1934, 8020410), (2020, 7678947), (2647, 5860020), (2901, 5346940), (3030, 5119298), (3868, 4010205), (4835, 3208164), (5294, 2930010), (5802, 2673470), (6060, 2559649), (7941, 1953340), (9670, 1604082), (10588, 1465005), (11604, 1336735), (13235, 1172004), (14505, 1069388), (15882, 976670), (19340, 802041), (26470, 586002), (29010, 534694), (31764, 488335), (39705, 390668), (52940, 293001), (58020, 267347), (79410, 195334), (97667, 158820)]