7248734910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{54091}}^1$

素因数の和:55593

約数の個数: 48

約数和(自身を含む): 18859716720

約数和(自身を除く): 11610981810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1489, 2978, 4467, 7445, 8934, 13401, 14890, 22335, 26802, 44670, 54091, 67005, 108182, 134010, 162273, 270455, 324546, 486819, 540910, 811365, 973638, 1622730, 2434095, 4868190, 80541499, 161082998, 241624497, 402707495, 483248994, 724873491, 805414990, 1208122485, 1449746982, 2416244970, 3624367455, 7248734910]

約数ペア:

[(1, 7248734910), (2, 3624367455), (3, 2416244970), (5, 1449746982), (6, 1208122485), (9, 805414990), (10, 724873491), (15, 483248994), (18, 402707495), (30, 241624497), (45, 161082998), (90, 80541499), (1489, 4868190), (2978, 2434095), (4467, 1622730), (7445, 973638), (8934, 811365), (13401, 540910), (14890, 486819), (22335, 324546), (26802, 270455), (44670, 162273), (54091, 134010), (67005, 108182)]