74456060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1275

約数の個数: 96

約数和(自身を含む): 196439040

約数和(自身を除く): 121982980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 46, 70, 76, 92, 95, 115, 133, 140, 161, 190, 230, 266, 322, 380, 437, 460, 532, 644, 665, 805, 874, 1217, 1330, 1610, 1748, 2185, 2434, 2660, 3059, 3220, 4370, 4868, 6085, 6118, 8519, 8740, 12170, 12236, 15295, 17038, 23123, 24340, 27991, 30590, 34076, 42595, 46246, 55982, 61180, 85190, 92492, 111964, 115615, 139955, 161861, 170380, 195937, 231230, 279910, 323722, 391874, 462460, 531829, 559820, 647444, 783748, 809305, 979685, 1063658, 1618610, 1959370, 2127316, 2659145, 3237220, 3722803, 3918740, 5318290, 7445606, 10636580, 14891212, 18614015, 37228030, 74456060]

約数ペア:

[(1, 74456060), (2, 37228030), (4, 18614015), (5, 14891212), (7, 10636580), (10, 7445606), (14, 5318290), (19, 3918740), (20, 3722803), (23, 3237220), (28, 2659145), (35, 2127316), (38, 1959370), (46, 1618610), (70, 1063658), (76, 979685), (92, 809305), (95, 783748), (115, 647444), (133, 559820), (140, 531829), (161, 462460), (190, 391874), (230, 323722), (266, 279910), (322, 231230), (380, 195937), (437, 170380), (460, 161861), (532, 139955), (644, 115615), (665, 111964), (805, 92492), (874, 85190), (1217, 61180), (1330, 55982), (1610, 46246), (1748, 42595), (2185, 34076), (2434, 30590), (2660, 27991), (3059, 24340), (3220, 23123), (4370, 17038), (4868, 15295), (6085, 12236), (6118, 12170), (8519, 8740)]