15094740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13241}}^1$

素因数の和:13272

約数の個数: 48

約数和(自身を含む): 44493120

約数和(自身を除く): 29398380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 13241, 26482, 39723, 52964, 66205, 79446, 132410, 158892, 198615, 251579, 264820, 397230, 503158, 754737, 794460, 1006316, 1257895, 1509474, 2515790, 3018948, 3773685, 5031580, 7547370, 15094740]

約数ペア:

[(1, 15094740), (2, 7547370), (3, 5031580), (4, 3773685), (5, 3018948), (6, 2515790), (10, 1509474), (12, 1257895), (15, 1006316), (19, 794460), (20, 754737), (30, 503158), (38, 397230), (57, 264820), (60, 251579), (76, 198615), (95, 158892), (114, 132410), (190, 79446), (228, 66205), (285, 52964), (380, 39723), (570, 26482), (1140, 13241)]