72610260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6143}}^1$

素因数の和:6352

約数の個数: 48

約数和(自身を含む): 204374016

約数和(自身を除く): 131763756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 6143, 11820, 12286, 18429, 24572, 30715, 36858, 61430, 73716, 92145, 122860, 184290, 368580, 1210171, 2420342, 3630513, 4840684, 6050855, 7261026, 12101710, 14522052, 18152565, 24203420, 36305130, 72610260]

約数ペア:

[(1, 72610260), (2, 36305130), (3, 24203420), (4, 18152565), (5, 14522052), (6, 12101710), (10, 7261026), (12, 6050855), (15, 4840684), (20, 3630513), (30, 2420342), (60, 1210171), (197, 368580), (394, 184290), (591, 122860), (788, 92145), (985, 73716), (1182, 61430), (1970, 36858), (2364, 30715), (2955, 24572), (3940, 18429), (5910, 12286), (6143, 11820)]