3337470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 9123840

約数和(自身を除く): 5786370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 263, 270, 282, 423, 470, 526, 705, 789, 846, 1269, 1315, 1410, 1578, 2115, 2367, 2538, 2630, 3945, 4230, 4734, 6345, 7101, 7890, 11835, 12361, 12690, 14202, 23670, 24722, 35505, 37083, 61805, 71010, 74166, 111249, 123610, 185415, 222498, 333747, 370830, 556245, 667494, 1112490, 1668735, 3337470]

約数ペア:

[(1, 3337470), (2, 1668735), (3, 1112490), (5, 667494), (6, 556245), (9, 370830), (10, 333747), (15, 222498), (18, 185415), (27, 123610), (30, 111249), (45, 74166), (47, 71010), (54, 61805), (90, 37083), (94, 35505), (135, 24722), (141, 23670), (235, 14202), (263, 12690), (270, 12361), (282, 11835), (423, 7890), (470, 7101), (526, 6345), (705, 4734), (789, 4230), (846, 3945), (1269, 2630), (1315, 2538), (1410, 2367), (1578, 2115)]