15156300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2695

約数の個数: 72

約数和(自身を含む): 46177600

約数和(自身を除く): 31021300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2659, 2850, 5318, 5700, 7977, 10636, 13295, 15954, 26590, 31908, 39885, 50521, 53180, 66475, 79770, 101042, 132950, 151563, 159540, 199425, 202084, 252605, 265900, 303126, 398850, 505210, 606252, 757815, 797700, 1010420, 1263025, 1515630, 2526050, 3031260, 3789075, 5052100, 7578150, 15156300]

約数ペア:

[(1, 15156300), (2, 7578150), (3, 5052100), (4, 3789075), (5, 3031260), (6, 2526050), (10, 1515630), (12, 1263025), (15, 1010420), (19, 797700), (20, 757815), (25, 606252), (30, 505210), (38, 398850), (50, 303126), (57, 265900), (60, 252605), (75, 202084), (76, 199425), (95, 159540), (100, 151563), (114, 132950), (150, 101042), (190, 79770), (228, 66475), (285, 53180), (300, 50521), (380, 39885), (475, 31908), (570, 26590), (950, 15954), (1140, 13295), (1425, 10636), (1900, 7977), (2659, 5700), (2850, 5318)]