15067380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13217}}^1$

素因数の和:13248

約数の個数: 48

約数和(自身を含む): 44412480

約数和(自身を除く): 29345100

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, 13217, 26434, 39651, 52868, 66085, 79302, 132170, 158604, 198255, 251123, 264340, 396510, 502246, 753369, 793020, 1004492, 1255615, 1506738, 2511230, 3013476, 3766845, 5022460, 7533690, 15067380]

約数ペア:

[(1, 15067380), (2, 7533690), (3, 5022460), (4, 3766845), (5, 3013476), (6, 2511230), (10, 1506738), (12, 1255615), (15, 1004492), (19, 793020), (20, 753369), (30, 502246), (38, 396510), (57, 264340), (60, 251123), (76, 198255), (95, 158604), (114, 132170), (190, 79302), (228, 66085), (285, 52868), (380, 39651), (570, 26434), (1140, 13217)]