153544140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{284341}}^1$

素因数の和:284359

約数の個数: 48

約数和(自身を含む): 477694560

約数和(自身を除く): 324150420

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, 284341, 568682, 853023, 1137364, 1421705, 1706046, 2559069, 2843410, 3412092, 4265115, 5118138, 5686820, 7677207, 8530230, 10236276, 12795345, 15354414, 17060460, 25590690, 30708828, 38386035, 51181380, 76772070, 153544140]

約数ペア:

[(1, 153544140), (2, 76772070), (3, 51181380), (4, 38386035), (5, 30708828), (6, 25590690), (9, 17060460), (10, 15354414), (12, 12795345), (15, 10236276), (18, 8530230), (20, 7677207), (27, 5686820), (30, 5118138), (36, 4265115), (45, 3412092), (54, 2843410), (60, 2559069), (90, 1706046), (108, 1421705), (135, 1137364), (180, 853023), (270, 568682), (540, 284341)]