13644990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 36832320

約数和(自身を除く): 23187330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 521, 582, 873, 970, 1042, 1455, 1563, 1746, 2605, 2619, 2910, 3126, 4365, 4689, 5210, 5238, 7815, 8730, 9378, 13095, 14067, 15630, 23445, 26190, 28134, 46890, 50537, 70335, 101074, 140670, 151611, 252685, 303222, 454833, 505370, 758055, 909666, 1364499, 1516110, 2274165, 2728998, 4548330, 6822495, 13644990]

約数ペア:

[(1, 13644990), (2, 6822495), (3, 4548330), (5, 2728998), (6, 2274165), (9, 1516110), (10, 1364499), (15, 909666), (18, 758055), (27, 505370), (30, 454833), (45, 303222), (54, 252685), (90, 151611), (97, 140670), (135, 101074), (194, 70335), (270, 50537), (291, 46890), (485, 28134), (521, 26190), (582, 23445), (873, 15630), (970, 14067), (1042, 13095), (1455, 9378), (1563, 8730), (1746, 7815), (2605, 5238), (2619, 5210), (2910, 4689), (3126, 4365)]