50629140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281273}}^1$

素因数の和:281288

約数の個数: 36

約数和(自身を含む): 153575604

約数和(自身を除く): 102946464

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281273, 562546, 843819, 1125092, 1406365, 1687638, 2531457, 2812730, 3375276, 4219095, 5062914, 5625460, 8438190, 10125828, 12657285, 16876380, 25314570, 50629140]

約数ペア:

[(1, 50629140), (2, 25314570), (3, 16876380), (4, 12657285), (5, 10125828), (6, 8438190), (9, 5625460), (10, 5062914), (12, 4219095), (15, 3375276), (18, 2812730), (20, 2531457), (30, 1687638), (36, 1406365), (45, 1125092), (60, 843819), (90, 562546), (180, 281273)]