88635420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10477}}^1$

素因数の和:10539

約数の個数: 72

約数和(自身を含む): 274607424

約数和(自身を除く): 185972004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 10477, 20954, 31431, 41908, 52385, 62862, 94293, 104770, 125724, 157155, 188586, 209540, 314310, 377172, 471465, 492419, 628620, 942930, 984838, 1477257, 1885860, 1969676, 2462095, 2954514, 4431771, 4924190, 5909028, 7386285, 8863542, 9848380, 14772570, 17727084, 22158855, 29545140, 44317710, 88635420]

約数ペア:

[(1, 88635420), (2, 44317710), (3, 29545140), (4, 22158855), (5, 17727084), (6, 14772570), (9, 9848380), (10, 8863542), (12, 7386285), (15, 5909028), (18, 4924190), (20, 4431771), (30, 2954514), (36, 2462095), (45, 1969676), (47, 1885860), (60, 1477257), (90, 984838), (94, 942930), (141, 628620), (180, 492419), (188, 471465), (235, 377172), (282, 314310), (423, 209540), (470, 188586), (564, 157155), (705, 125724), (846, 104770), (940, 94293), (1410, 62862), (1692, 52385), (2115, 41908), (2820, 31431), (4230, 20954), (8460, 10477)]