15070370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 17588830

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 59, 70, 82, 89, 118, 178, 205, 287, 295, 410, 413, 445, 574, 590, 623, 826, 890, 1246, 1435, 2065, 2419, 2870, 3115, 3649, 4130, 4838, 5251, 6230, 7298, 10502, 12095, 16933, 18245, 24190, 25543, 26255, 33866, 36490, 36757, 51086, 52510, 73514, 84665, 127715, 169330, 183785, 215291, 255430, 367570, 430582, 1076455, 1507037, 2152910, 3014074, 7535185, 15070370]

約数ペア:

[(1, 15070370), (2, 7535185), (5, 3014074), (7, 2152910), (10, 1507037), (14, 1076455), (35, 430582), (41, 367570), (59, 255430), (70, 215291), (82, 183785), (89, 169330), (118, 127715), (178, 84665), (205, 73514), (287, 52510), (295, 51086), (410, 36757), (413, 36490), (445, 33866), (574, 26255), (590, 25543), (623, 24190), (826, 18245), (890, 16933), (1246, 12095), (1435, 10502), (2065, 7298), (2419, 6230), (2870, 5251), (3115, 4838), (3649, 4130)]