27077640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4801}}^1$

素因数の和:4862

約数の個数: 64

約数和(自身を含む): 82978560

約数和(自身を除く): 55900920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 4801, 5640, 9602, 14403, 19204, 24005, 28806, 38408, 48010, 57612, 72015, 96020, 115224, 144030, 192040, 225647, 288060, 451294, 576120, 676941, 902588, 1128235, 1353882, 1805176, 2256470, 2707764, 3384705, 4512940, 5415528, 6769410, 9025880, 13538820, 27077640]

約数ペア:

[(1, 27077640), (2, 13538820), (3, 9025880), (4, 6769410), (5, 5415528), (6, 4512940), (8, 3384705), (10, 2707764), (12, 2256470), (15, 1805176), (20, 1353882), (24, 1128235), (30, 902588), (40, 676941), (47, 576120), (60, 451294), (94, 288060), (120, 225647), (141, 192040), (188, 144030), (235, 115224), (282, 96020), (376, 72015), (470, 57612), (564, 48010), (705, 38408), (940, 28806), (1128, 24005), (1410, 19204), (1880, 14403), (2820, 9602), (4801, 5640)]