1150260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 3393600

約数和(自身を除く): 2243340

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, 1009, 1140, 2018, 3027, 4036, 5045, 6054, 10090, 12108, 15135, 19171, 20180, 30270, 38342, 57513, 60540, 76684, 95855, 115026, 191710, 230052, 287565, 383420, 575130, 1150260]

約数ペア:

[(1, 1150260), (2, 575130), (3, 383420), (4, 287565), (5, 230052), (6, 191710), (10, 115026), (12, 95855), (15, 76684), (19, 60540), (20, 57513), (30, 38342), (38, 30270), (57, 20180), (60, 19171), (76, 15135), (95, 12108), (114, 10090), (190, 6054), (228, 5045), (285, 4036), (380, 3027), (570, 2018), (1009, 1140)]