12015030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 30792960

約数和(自身を除く): 18777930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 107, 114, 190, 197, 214, 285, 321, 394, 535, 570, 591, 642, 985, 1070, 1182, 1605, 1970, 2033, 2955, 3210, 3743, 4066, 5910, 6099, 7486, 10165, 11229, 12198, 18715, 20330, 21079, 22458, 30495, 37430, 42158, 56145, 60990, 63237, 105395, 112290, 126474, 210790, 316185, 400501, 632370, 801002, 1201503, 2002505, 2403006, 4005010, 6007515, 12015030]

約数ペア:

[(1, 12015030), (2, 6007515), (3, 4005010), (5, 2403006), (6, 2002505), (10, 1201503), (15, 801002), (19, 632370), (30, 400501), (38, 316185), (57, 210790), (95, 126474), (107, 112290), (114, 105395), (190, 63237), (197, 60990), (214, 56145), (285, 42158), (321, 37430), (394, 30495), (535, 22458), (570, 21079), (591, 20330), (642, 18715), (985, 12198), (1070, 11229), (1182, 10165), (1605, 7486), (1970, 6099), (2033, 5910), (2955, 4066), (3210, 3743)]