4745515860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1747}}^1\times {\mathrm{15091}}^1$

素因数の和:16853

約数の個数: 72

約数和(自身を含む): 14403925536

約数和(自身を除く): 9658409676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1747, 3494, 5241, 6988, 8735, 10482, 15091, 15723, 17470, 20964, 26205, 30182, 31446, 34940, 45273, 52410, 60364, 62892, 75455, 78615, 90546, 104820, 135819, 150910, 157230, 181092, 226365, 271638, 301820, 314460, 452730, 543276, 679095, 905460, 1358190, 2716380, 26363977, 52727954, 79091931, 105455908, 131819885, 158183862, 237275793, 263639770, 316367724, 395459655, 474551586, 527279540, 790919310, 949103172, 1186378965, 1581838620, 2372757930, 4745515860]

約数ペア:

[(1, 4745515860), (2, 2372757930), (3, 1581838620), (4, 1186378965), (5, 949103172), (6, 790919310), (9, 527279540), (10, 474551586), (12, 395459655), (15, 316367724), (18, 263639770), (20, 237275793), (30, 158183862), (36, 131819885), (45, 105455908), (60, 79091931), (90, 52727954), (180, 26363977), (1747, 2716380), (3494, 1358190), (5241, 905460), (6988, 679095), (8735, 543276), (10482, 452730), (15091, 314460), (15723, 301820), (17470, 271638), (20964, 226365), (26205, 181092), (30182, 157230), (31446, 150910), (34940, 135819), (45273, 104820), (52410, 90546), (60364, 78615), (62892, 75455)]