23162580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:646

約数の個数: 144

約数和(自身を含む): 83026944

約数和(自身を除く): 59864364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 593, 620, 630, 651, 868, 930, 1085, 1116, 1186, 1260, 1302, 1395, 1779, 1860, 1953, 2170, 2372, 2604, 2790, 2965, 3255, 3558, 3906, 4151, 4340, 5337, 5580, 5930, 6510, 7116, 7812, 8302, 8895, 9765, 10674, 11860, 12453, 13020, 16604, 17790, 18383, 19530, 20755, 21348, 24906, 26685, 35580, 36766, 37359, 39060, 41510, 49812, 53370, 55149, 62265, 73532, 74718, 83020, 91915, 106740, 110298, 124530, 128681, 149436, 165447, 183830, 186795, 220596, 249060, 257362, 275745, 330894, 367660, 373590, 386043, 514724, 551490, 643405, 661788, 747180, 772086, 827235, 1102980, 1158129, 1286810, 1544172, 1654470, 1930215, 2316258, 2573620, 3308940, 3860430, 4632516, 5790645, 7720860, 11581290, 23162580]

約数ペア:

[(1, 23162580), (2, 11581290), (3, 7720860), (4, 5790645), (5, 4632516), (6, 3860430), (7, 3308940), (9, 2573620), (10, 2316258), (12, 1930215), (14, 1654470), (15, 1544172), (18, 1286810), (20, 1158129), (21, 1102980), (28, 827235), (30, 772086), (31, 747180), (35, 661788), (36, 643405), (42, 551490), (45, 514724), (60, 386043), (62, 373590), (63, 367660), (70, 330894), (84, 275745), (90, 257362), (93, 249060), (105, 220596), (124, 186795), (126, 183830), (140, 165447), (155, 149436), (180, 128681), (186, 124530), (210, 110298), (217, 106740), (252, 91915), (279, 83020), (310, 74718), (315, 73532), (372, 62265), (420, 55149), (434, 53370), (465, 49812), (558, 41510), (593, 39060), (620, 37359), (630, 36766), (651, 35580), (868, 26685), (930, 24906), (1085, 21348), (1116, 20755), (1186, 19530), (1260, 18383), (1302, 17790), (1395, 16604), (1779, 13020), (1860, 12453), (1953, 11860), (2170, 10674), (2372, 9765), (2604, 8895), (2790, 8302), (2965, 7812), (3255, 7116), (3558, 6510), (3906, 5930), (4151, 5580), (4340, 5337)]