41905260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12253}}^1$

素因数の和:12287

約数の個数: 72

約数和(自身を含む): 133813680

約数和(自身を除く): 91908420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 12253, 24506, 36759, 49012, 61265, 73518, 110277, 122530, 147036, 183795, 220554, 232807, 245060, 367590, 441108, 465614, 551385, 698421, 735180, 931228, 1102770, 1164035, 1396842, 2095263, 2205540, 2328070, 2793684, 3492105, 4190526, 4656140, 6984210, 8381052, 10476315, 13968420, 20952630, 41905260]

約数ペア:

[(1, 41905260), (2, 20952630), (3, 13968420), (4, 10476315), (5, 8381052), (6, 6984210), (9, 4656140), (10, 4190526), (12, 3492105), (15, 2793684), (18, 2328070), (19, 2205540), (20, 2095263), (30, 1396842), (36, 1164035), (38, 1102770), (45, 931228), (57, 735180), (60, 698421), (76, 551385), (90, 465614), (95, 441108), (114, 367590), (171, 245060), (180, 232807), (190, 220554), (228, 183795), (285, 147036), (342, 122530), (380, 110277), (570, 73518), (684, 61265), (855, 49012), (1140, 36759), (1710, 24506), (3420, 12253)]