20003010030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{173773}}^1$

素因数の和:175065

約数の個数: 48

約数和(自身を含む): 52048788480

約数和(自身を除く): 32045778450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1279, 2558, 3837, 6395, 7674, 11511, 12790, 19185, 23022, 38370, 57555, 115110, 173773, 347546, 521319, 868865, 1042638, 1563957, 1737730, 2606595, 3127914, 5213190, 7819785, 15639570, 222255667, 444511334, 666767001, 1111278335, 1333534002, 2000301003, 2222556670, 3333835005, 4000602006, 6667670010, 10001505015, 20003010030]

約数ペア:

[(1, 20003010030), (2, 10001505015), (3, 6667670010), (5, 4000602006), (6, 3333835005), (9, 2222556670), (10, 2000301003), (15, 1333534002), (18, 1111278335), (30, 666767001), (45, 444511334), (90, 222255667), (1279, 15639570), (2558, 7819785), (3837, 5213190), (6395, 3127914), (7674, 2606595), (11511, 1737730), (12790, 1563957), (19185, 1042638), (23022, 868865), (38370, 521319), (57555, 347546), (115110, 173773)]