152108820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281683}}^1$

素因数の和:281701

約数の個数: 48

約数和(自身を含む): 473229120

約数和(自身を除く): 321120300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 281683, 563366, 845049, 1126732, 1408415, 1690098, 2535147, 2816830, 3380196, 4225245, 5070294, 5633660, 7605441, 8450490, 10140588, 12675735, 15210882, 16900980, 25351470, 30421764, 38027205, 50702940, 76054410, 152108820]

約数ペア:

[(1, 152108820), (2, 76054410), (3, 50702940), (4, 38027205), (5, 30421764), (6, 25351470), (9, 16900980), (10, 15210882), (12, 12675735), (15, 10140588), (18, 8450490), (20, 7605441), (27, 5633660), (30, 5070294), (36, 4225245), (45, 3380196), (54, 2816830), (60, 2535147), (90, 1690098), (108, 1408415), (135, 1126732), (180, 845049), (270, 563366), (540, 281683)]