15241350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 41247360

約数和(自身を除く): 26006010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 43, 50, 51, 75, 85, 86, 102, 129, 139, 150, 170, 215, 255, 258, 278, 417, 425, 430, 510, 645, 695, 731, 834, 850, 1075, 1275, 1290, 1390, 1462, 2085, 2150, 2193, 2363, 2550, 3225, 3475, 3655, 4170, 4386, 4726, 5977, 6450, 6950, 7089, 7310, 10425, 10965, 11815, 11954, 14178, 17931, 18275, 20850, 21930, 23630, 29885, 35445, 35862, 36550, 54825, 59075, 59770, 70890, 89655, 101609, 109650, 118150, 149425, 177225, 179310, 203218, 298850, 304827, 354450, 448275, 508045, 609654, 896550, 1016090, 1524135, 2540225, 3048270, 5080450, 7620675, 15241350]

約数ペア:

[(1, 15241350), (2, 7620675), (3, 5080450), (5, 3048270), (6, 2540225), (10, 1524135), (15, 1016090), (17, 896550), (25, 609654), (30, 508045), (34, 448275), (43, 354450), (50, 304827), (51, 298850), (75, 203218), (85, 179310), (86, 177225), (102, 149425), (129, 118150), (139, 109650), (150, 101609), (170, 89655), (215, 70890), (255, 59770), (258, 59075), (278, 54825), (417, 36550), (425, 35862), (430, 35445), (510, 29885), (645, 23630), (695, 21930), (731, 20850), (834, 18275), (850, 17931), (1075, 14178), (1275, 11954), (1290, 11815), (1390, 10965), (1462, 10425), (2085, 7310), (2150, 7089), (2193, 6950), (2363, 6450), (2550, 5977), (3225, 4726), (3475, 4386), (3655, 4170)]