39337980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3179

約数の個数: 96

約数和(自身を含む): 126524160

約数和(自身を除く): 87186180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 3137, 4180, 6270, 6274, 9411, 12540, 12548, 15685, 18822, 31370, 34507, 37644, 47055, 59603, 62740, 69014, 94110, 103521, 119206, 138028, 172535, 178809, 188220, 207042, 238412, 298015, 345070, 357618, 414084, 517605, 596030, 655633, 690140, 715236, 894045, 1035210, 1192060, 1311266, 1788090, 1966899, 2070420, 2622532, 3278165, 3576180, 3933798, 6556330, 7867596, 9834495, 13112660, 19668990, 39337980]

約数ペア:

[(1, 39337980), (2, 19668990), (3, 13112660), (4, 9834495), (5, 7867596), (6, 6556330), (10, 3933798), (11, 3576180), (12, 3278165), (15, 2622532), (19, 2070420), (20, 1966899), (22, 1788090), (30, 1311266), (33, 1192060), (38, 1035210), (44, 894045), (55, 715236), (57, 690140), (60, 655633), (66, 596030), (76, 517605), (95, 414084), (110, 357618), (114, 345070), (132, 298015), (165, 238412), (190, 207042), (209, 188220), (220, 178809), (228, 172535), (285, 138028), (330, 119206), (380, 103521), (418, 94110), (570, 69014), (627, 62740), (660, 59603), (836, 47055), (1045, 37644), (1140, 34507), (1254, 31370), (2090, 18822), (2508, 15685), (3135, 12548), (3137, 12540), (4180, 9411), (6270, 6274)]