105098700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{50047}}^1$

素因数の和:50071

約数の個数: 72

約数和(自身を含む): 347533312

約数和(自身を除く): 242434612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 50047, 100094, 150141, 200188, 250235, 300282, 350329, 500470, 600564, 700658, 750705, 1000940, 1050987, 1251175, 1401316, 1501410, 1751645, 2101974, 2502350, 3002820, 3503290, 3753525, 4203948, 5004700, 5254935, 7006580, 7507050, 8758225, 10509870, 15014100, 17516450, 21019740, 26274675, 35032900, 52549350, 105098700]

約数ペア:

[(1, 105098700), (2, 52549350), (3, 35032900), (4, 26274675), (5, 21019740), (6, 17516450), (7, 15014100), (10, 10509870), (12, 8758225), (14, 7507050), (15, 7006580), (20, 5254935), (21, 5004700), (25, 4203948), (28, 3753525), (30, 3503290), (35, 3002820), (42, 2502350), (50, 2101974), (60, 1751645), (70, 1501410), (75, 1401316), (84, 1251175), (100, 1050987), (105, 1000940), (140, 750705), (150, 700658), (175, 600564), (210, 500470), (300, 350329), (350, 300282), (420, 250235), (525, 200188), (700, 150141), (1050, 100094), (2100, 50047)]