74469690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48673}}^1$

素因数の和:48703

約数の個数: 48

約数和(自身を含む): 205014888

約数和(自身を除く): 130545198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 48673, 97346, 146019, 243365, 292038, 438057, 486730, 730095, 827441, 876114, 1460190, 1654882, 2190285, 2482323, 4137205, 4380570, 4964646, 7446969, 8274410, 12411615, 14893938, 24823230, 37234845, 74469690]

約数ペア:

[(1, 74469690), (2, 37234845), (3, 24823230), (5, 14893938), (6, 12411615), (9, 8274410), (10, 7446969), (15, 4964646), (17, 4380570), (18, 4137205), (30, 2482323), (34, 2190285), (45, 1654882), (51, 1460190), (85, 876114), (90, 827441), (102, 730095), (153, 486730), (170, 438057), (255, 292038), (306, 243365), (510, 146019), (765, 97346), (1530, 48673)]