1330264380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{32749}}^1$

素因数の和:33438

約数の個数: 48

約数和(自身を含む): 3730356000

約数和(自身を除く): 2400091620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 2031, 2708, 3385, 4062, 6770, 8124, 10155, 13540, 20310, 32749, 40620, 65498, 98247, 130996, 163745, 196494, 327490, 392988, 491235, 654980, 982470, 1964940, 22171073, 44342146, 66513219, 88684292, 110855365, 133026438, 221710730, 266052876, 332566095, 443421460, 665132190, 1330264380]

約数ペア:

[(1, 1330264380), (2, 665132190), (3, 443421460), (4, 332566095), (5, 266052876), (6, 221710730), (10, 133026438), (12, 110855365), (15, 88684292), (20, 66513219), (30, 44342146), (60, 22171073), (677, 1964940), (1354, 982470), (2031, 654980), (2708, 491235), (3385, 392988), (4062, 327490), (6770, 196494), (8124, 163745), (10155, 130996), (13540, 98247), (20310, 65498), (32749, 40620)]