15424440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7561}}^1$

素因数の和:7592

約数の個数: 64

約数和(自身を含む): 49001760

約数和(自身を除く): 33577320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 7561, 15122, 22683, 30244, 37805, 45366, 60488, 75610, 90732, 113415, 128537, 151220, 181464, 226830, 257074, 302440, 385611, 453660, 514148, 642685, 771222, 907320, 1028296, 1285370, 1542444, 1928055, 2570740, 3084888, 3856110, 5141480, 7712220, 15424440]

約数ペア:

[(1, 15424440), (2, 7712220), (3, 5141480), (4, 3856110), (5, 3084888), (6, 2570740), (8, 1928055), (10, 1542444), (12, 1285370), (15, 1028296), (17, 907320), (20, 771222), (24, 642685), (30, 514148), (34, 453660), (40, 385611), (51, 302440), (60, 257074), (68, 226830), (85, 181464), (102, 151220), (120, 128537), (136, 113415), (170, 90732), (204, 75610), (255, 60488), (340, 45366), (408, 37805), (510, 30244), (680, 22683), (1020, 15122), (2040, 7561)]