3303980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:186

約数の個数: 36

約数和(自身を含む): 7261632

約数和(自身を除く): 3957652

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 124, 146, 155, 292, 310, 365, 620, 730, 1460, 2263, 4526, 5329, 9052, 10658, 11315, 21316, 22630, 26645, 45260, 53290, 106580, 165199, 330398, 660796, 825995, 1651990, 3303980]

約数ペア:

[(1, 3303980), (2, 1651990), (4, 825995), (5, 660796), (10, 330398), (20, 165199), (31, 106580), (62, 53290), (73, 45260), (124, 26645), (146, 22630), (155, 21316), (292, 11315), (310, 10658), (365, 9052), (620, 5329), (730, 4526), (1460, 2263)]