64183020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3191

約数の個数: 96

約数和(自身を含む): 202438656

約数和(自身を除く): 138255636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3137, 3410, 4092, 5115, 6274, 6820, 9411, 10230, 12548, 15685, 18822, 20460, 31370, 34507, 37644, 47055, 62740, 69014, 94110, 97247, 103521, 138028, 172535, 188220, 194494, 207042, 291741, 345070, 388988, 414084, 486235, 517605, 583482, 690140, 972470, 1035210, 1069717, 1166964, 1458705, 1944940, 2070420, 2139434, 2917410, 3209151, 4278868, 5348585, 5834820, 6418302, 10697170, 12836604, 16045755, 21394340, 32091510, 64183020]

約数ペア:

[(1, 64183020), (2, 32091510), (3, 21394340), (4, 16045755), (5, 12836604), (6, 10697170), (10, 6418302), (11, 5834820), (12, 5348585), (15, 4278868), (20, 3209151), (22, 2917410), (30, 2139434), (31, 2070420), (33, 1944940), (44, 1458705), (55, 1166964), (60, 1069717), (62, 1035210), (66, 972470), (93, 690140), (110, 583482), (124, 517605), (132, 486235), (155, 414084), (165, 388988), (186, 345070), (220, 291741), (310, 207042), (330, 194494), (341, 188220), (372, 172535), (465, 138028), (620, 103521), (660, 97247), (682, 94110), (930, 69014), (1023, 62740), (1364, 47055), (1705, 37644), (1860, 34507), (2046, 31370), (3137, 20460), (3410, 18822), (4092, 15685), (5115, 12548), (6274, 10230), (6820, 9411)]