66946709160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{185963081}}^1$

素因数の和:185963098

約数の個数: 48

約数和(自身を含む): 217576805940

約数和(自身を除く): 150630096780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 185963081, 371926162, 557889243, 743852324, 929815405, 1115778486, 1487704648, 1673667729, 1859630810, 2231556972, 2789446215, 3347335458, 3719261620, 4463113944, 5578892430, 6694670916, 7438523240, 8368338645, 11157784860, 13389341832, 16736677290, 22315569720, 33473354580, 66946709160]

約数ペア:

[(1, 66946709160), (2, 33473354580), (3, 22315569720), (4, 16736677290), (5, 13389341832), (6, 11157784860), (8, 8368338645), (9, 7438523240), (10, 6694670916), (12, 5578892430), (15, 4463113944), (18, 3719261620), (20, 3347335458), (24, 2789446215), (30, 2231556972), (36, 1859630810), (40, 1673667729), (45, 1487704648), (60, 1115778486), (72, 929815405), (90, 743852324), (120, 557889243), (180, 371926162), (360, 185963081)]