27488820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24113}}^1$

素因数の和:24144

約数の個数: 48

約数和(自身を含む): 81023040

約数和(自身を除く): 53534220

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, 24113, 48226, 72339, 96452, 120565, 144678, 241130, 289356, 361695, 458147, 482260, 723390, 916294, 1374441, 1446780, 1832588, 2290735, 2748882, 4581470, 5497764, 6872205, 9162940, 13744410, 27488820]

約数ペア:

[(1, 27488820), (2, 13744410), (3, 9162940), (4, 6872205), (5, 5497764), (6, 4581470), (10, 2748882), (12, 2290735), (15, 1832588), (19, 1446780), (20, 1374441), (30, 916294), (38, 723390), (57, 482260), (60, 458147), (76, 361695), (95, 289356), (114, 241130), (190, 144678), (228, 120565), (285, 96452), (380, 72339), (570, 48226), (1140, 24113)]