71264580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 210518784

約数和(自身を除く): 139254204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 113, 115, 138, 226, 230, 276, 339, 345, 452, 457, 460, 565, 678, 690, 914, 1130, 1356, 1371, 1380, 1695, 1828, 2260, 2285, 2599, 2742, 3390, 4570, 5198, 5484, 6780, 6855, 7797, 9140, 10396, 10511, 12995, 13710, 15594, 21022, 25990, 27420, 31188, 31533, 38985, 42044, 51641, 51980, 52555, 63066, 77970, 103282, 105110, 126132, 154923, 155940, 157665, 206564, 210220, 258205, 309846, 315330, 516410, 619692, 630660, 774615, 1032820, 1187743, 1549230, 2375486, 3098460, 3563229, 4750972, 5938715, 7126458, 11877430, 14252916, 17816145, 23754860, 35632290, 71264580]

約数ペア:

[(1, 71264580), (2, 35632290), (3, 23754860), (4, 17816145), (5, 14252916), (6, 11877430), (10, 7126458), (12, 5938715), (15, 4750972), (20, 3563229), (23, 3098460), (30, 2375486), (46, 1549230), (60, 1187743), (69, 1032820), (92, 774615), (113, 630660), (115, 619692), (138, 516410), (226, 315330), (230, 309846), (276, 258205), (339, 210220), (345, 206564), (452, 157665), (457, 155940), (460, 154923), (565, 126132), (678, 105110), (690, 103282), (914, 77970), (1130, 63066), (1356, 52555), (1371, 51980), (1380, 51641), (1695, 42044), (1828, 38985), (2260, 31533), (2285, 31188), (2599, 27420), (2742, 25990), (3390, 21022), (4570, 15594), (5198, 13710), (5484, 12995), (6780, 10511), (6855, 10396), (7797, 9140)]