54155280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4801}}^1$

素因数の和:4864

約数の個数: 80

約数和(自身を含む): 171489024

約数和(自身を除く): 117333744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 4801, 5640, 9602, 11280, 14403, 19204, 24005, 28806, 38408, 48010, 57612, 72015, 76816, 96020, 115224, 144030, 192040, 225647, 230448, 288060, 384080, 451294, 576120, 676941, 902588, 1128235, 1152240, 1353882, 1805176, 2256470, 2707764, 3384705, 3610352, 4512940, 5415528, 6769410, 9025880, 10831056, 13538820, 18051760, 27077640, 54155280]

約数ペア:

[(1, 54155280), (2, 27077640), (3, 18051760), (4, 13538820), (5, 10831056), (6, 9025880), (8, 6769410), (10, 5415528), (12, 4512940), (15, 3610352), (16, 3384705), (20, 2707764), (24, 2256470), (30, 1805176), (40, 1353882), (47, 1152240), (48, 1128235), (60, 902588), (80, 676941), (94, 576120), (120, 451294), (141, 384080), (188, 288060), (235, 230448), (240, 225647), (282, 192040), (376, 144030), (470, 115224), (564, 96020), (705, 76816), (752, 72015), (940, 57612), (1128, 48010), (1410, 38408), (1880, 28806), (2256, 24005), (2820, 19204), (3760, 14403), (4801, 11280), (5640, 9602)]