223543170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1$

素因数の和:4280

約数の個数: 96

約数和(自身を含む): 631687680

約数和(自身を除く): 408144510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1710, 1767, 2790, 2945, 3534, 4217, 5301, 5890, 8434, 8835, 10602, 12651, 17670, 21085, 25302, 26505, 37953, 42170, 53010, 63255, 75906, 80123, 126510, 130727, 160246, 189765, 240369, 261454, 379530, 392181, 400615, 480738, 653635, 721107, 784362, 801230, 1176543, 1201845, 1307270, 1442214, 1960905, 2353086, 2403690, 2483813, 3605535, 3921810, 4967626, 5882715, 7211070, 7451439, 11765430, 12419065, 14902878, 22354317, 24838130, 37257195, 44708634, 74514390, 111771585, 223543170]

約数ペア:

[(1, 223543170), (2, 111771585), (3, 74514390), (5, 44708634), (6, 37257195), (9, 24838130), (10, 22354317), (15, 14902878), (18, 12419065), (19, 11765430), (30, 7451439), (31, 7211070), (38, 5882715), (45, 4967626), (57, 3921810), (62, 3605535), (90, 2483813), (93, 2403690), (95, 2353086), (114, 1960905), (155, 1442214), (171, 1307270), (186, 1201845), (190, 1176543), (279, 801230), (285, 784362), (310, 721107), (342, 653635), (465, 480738), (558, 400615), (570, 392181), (589, 379530), (855, 261454), (930, 240369), (1178, 189765), (1395, 160246), (1710, 130727), (1767, 126510), (2790, 80123), (2945, 75906), (3534, 63255), (4217, 53010), (5301, 42170), (5890, 37953), (8434, 26505), (8835, 25302), (10602, 21085), (12651, 17670)]