10388970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 27335880

約数和(自身を除く): 16946910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1297, 1335, 1602, 2594, 2670, 3891, 4005, 6485, 7782, 8010, 11673, 12970, 19455, 23346, 38910, 58365, 115433, 116730, 230866, 346299, 577165, 692598, 1038897, 1154330, 1731495, 2077794, 3462990, 5194485, 10388970]

約数ペア:

[(1, 10388970), (2, 5194485), (3, 3462990), (5, 2077794), (6, 1731495), (9, 1154330), (10, 1038897), (15, 692598), (18, 577165), (30, 346299), (45, 230866), (89, 116730), (90, 115433), (178, 58365), (267, 38910), (445, 23346), (534, 19455), (801, 12970), (890, 11673), (1297, 8010), (1335, 7782), (1602, 6485), (2594, 4005), (2670, 3891)]