121335660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10061}}^1$

素因数の和:10143

約数の個数: 72

約数和(自身を含む): 373581936

約数和(自身を除く): 252246276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 10061, 12060, 20122, 30183, 40244, 50305, 60366, 90549, 100610, 120732, 150915, 181098, 201220, 301830, 362196, 452745, 603660, 674087, 905490, 1348174, 1810980, 2022261, 2696348, 3370435, 4044522, 6066783, 6740870, 8089044, 10111305, 12133566, 13481740, 20222610, 24267132, 30333915, 40445220, 60667830, 121335660]

約数ペア:

[(1, 121335660), (2, 60667830), (3, 40445220), (4, 30333915), (5, 24267132), (6, 20222610), (9, 13481740), (10, 12133566), (12, 10111305), (15, 8089044), (18, 6740870), (20, 6066783), (30, 4044522), (36, 3370435), (45, 2696348), (60, 2022261), (67, 1810980), (90, 1348174), (134, 905490), (180, 674087), (201, 603660), (268, 452745), (335, 362196), (402, 301830), (603, 201220), (670, 181098), (804, 150915), (1005, 120732), (1206, 100610), (1340, 90549), (2010, 60366), (2412, 50305), (3015, 40244), (4020, 30183), (6030, 20122), (10061, 12060)]