89088390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{329957}}^1$

素因数の和:329973

約数の個数: 32

約数和(自身を含む): 237569760

約数和(自身を除く): 148481370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 329957, 659914, 989871, 1649785, 1979742, 2969613, 3299570, 4949355, 5939226, 8908839, 9898710, 14848065, 17817678, 29696130, 44544195, 89088390]

約数ペア:

[(1, 89088390), (2, 44544195), (3, 29696130), (5, 17817678), (6, 14848065), (9, 9898710), (10, 8908839), (15, 5939226), (18, 4949355), (27, 3299570), (30, 2969613), (45, 1979742), (54, 1649785), (90, 989871), (135, 659914), (270, 329957)]