151752420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281023}}^1$

素因数の和:281041

約数の個数: 48

約数和(自身を含む): 472120320

約数和(自身を除く): 320367900

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, 281023, 562046, 843069, 1124092, 1405115, 1686138, 2529207, 2810230, 3372276, 4215345, 5058414, 5620460, 7587621, 8430690, 10116828, 12646035, 15175242, 16861380, 25292070, 30350484, 37938105, 50584140, 75876210, 151752420]

約数ペア:

[(1, 151752420), (2, 75876210), (3, 50584140), (4, 37938105), (5, 30350484), (6, 25292070), (9, 16861380), (10, 15175242), (12, 12646035), (15, 10116828), (18, 8430690), (20, 7587621), (27, 5620460), (30, 5058414), (36, 4215345), (45, 3372276), (54, 2810230), (60, 2529207), (90, 1686138), (108, 1405115), (135, 1124092), (180, 843069), (270, 562046), (540, 281023)]