3452310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 9097920

約数和(自身を除く): 5645610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 431, 445, 534, 801, 862, 890, 1293, 1335, 1602, 2155, 2586, 2670, 3879, 4005, 4310, 6465, 7758, 8010, 12930, 19395, 38359, 38790, 76718, 115077, 191795, 230154, 345231, 383590, 575385, 690462, 1150770, 1726155, 3452310]

約数ペア:

[(1, 3452310), (2, 1726155), (3, 1150770), (5, 690462), (6, 575385), (9, 383590), (10, 345231), (15, 230154), (18, 191795), (30, 115077), (45, 76718), (89, 38790), (90, 38359), (178, 19395), (267, 12930), (431, 8010), (445, 7758), (534, 6465), (801, 4310), (862, 4005), (890, 3879), (1293, 2670), (1335, 2586), (1602, 2155)]