30139092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 81026400

約数和(自身を除く): 50887308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 317, 342, 417, 556, 634, 684, 834, 951, 1251, 1268, 1668, 1902, 2502, 2641, 2853, 3804, 5004, 5282, 5706, 6023, 7923, 10564, 11412, 12046, 15846, 18069, 23769, 24092, 31692, 36138, 44063, 47538, 54207, 72276, 88126, 95076, 108414, 132189, 176252, 216828, 264378, 396567, 528756, 793134, 837197, 1586268, 1674394, 2511591, 3348788, 5023182, 7534773, 10046364, 15069546, 30139092]

約数ペア:

[(1, 30139092), (2, 15069546), (3, 10046364), (4, 7534773), (6, 5023182), (9, 3348788), (12, 2511591), (18, 1674394), (19, 1586268), (36, 837197), (38, 793134), (57, 528756), (76, 396567), (114, 264378), (139, 216828), (171, 176252), (228, 132189), (278, 108414), (317, 95076), (342, 88126), (417, 72276), (556, 54207), (634, 47538), (684, 44063), (834, 36138), (951, 31692), (1251, 24092), (1268, 23769), (1668, 18069), (1902, 15846), (2502, 12046), (2641, 11412), (2853, 10564), (3804, 7923), (5004, 6023), (5282, 5706)]