71996130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 200154240

約数和(自身を除く): 128158110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 71, 90, 95, 114, 142, 171, 190, 213, 285, 342, 355, 426, 570, 593, 639, 710, 855, 1065, 1186, 1278, 1349, 1710, 1779, 2130, 2698, 2965, 3195, 3558, 4047, 5337, 5930, 6390, 6745, 8094, 8895, 10674, 11267, 12141, 13490, 17790, 20235, 22534, 24282, 26685, 33801, 40470, 42103, 53370, 56335, 60705, 67602, 84206, 101403, 112670, 121410, 126309, 169005, 202806, 210515, 252618, 338010, 378927, 421030, 507015, 631545, 757854, 799957, 1014030, 1263090, 1599914, 1894635, 2399871, 3789270, 3999785, 4799742, 7199613, 7999570, 11999355, 14399226, 23998710, 35998065, 71996130]

約数ペア:

[(1, 71996130), (2, 35998065), (3, 23998710), (5, 14399226), (6, 11999355), (9, 7999570), (10, 7199613), (15, 4799742), (18, 3999785), (19, 3789270), (30, 2399871), (38, 1894635), (45, 1599914), (57, 1263090), (71, 1014030), (90, 799957), (95, 757854), (114, 631545), (142, 507015), (171, 421030), (190, 378927), (213, 338010), (285, 252618), (342, 210515), (355, 202806), (426, 169005), (570, 126309), (593, 121410), (639, 112670), (710, 101403), (855, 84206), (1065, 67602), (1186, 60705), (1278, 56335), (1349, 53370), (1710, 42103), (1779, 40470), (2130, 33801), (2698, 26685), (2965, 24282), (3195, 22534), (3558, 20235), (4047, 17790), (5337, 13490), (5930, 12141), (6390, 11267), (6745, 10674), (8094, 8895)]