122531430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4259}}^1$

素因数の和:4413

約数の個数: 64

約数和(自身を含む): 338618880

約数和(自身を除く): 216087450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1918, 2055, 2877, 4110, 4259, 4795, 5754, 8518, 9590, 12777, 14385, 21295, 25554, 28770, 29813, 42590, 59626, 63885, 89439, 127770, 149065, 178878, 298130, 447195, 583483, 894390, 1166966, 1750449, 2917415, 3500898, 4084381, 5834830, 8168762, 8752245, 12253143, 17504490, 20421905, 24506286, 40843810, 61265715, 122531430]

約数ペア:

[(1, 122531430), (2, 61265715), (3, 40843810), (5, 24506286), (6, 20421905), (7, 17504490), (10, 12253143), (14, 8752245), (15, 8168762), (21, 5834830), (30, 4084381), (35, 3500898), (42, 2917415), (70, 1750449), (105, 1166966), (137, 894390), (210, 583483), (274, 447195), (411, 298130), (685, 178878), (822, 149065), (959, 127770), (1370, 89439), (1918, 63885), (2055, 59626), (2877, 42590), (4110, 29813), (4259, 28770), (4795, 25554), (5754, 21295), (8518, 14385), (9590, 12777)]