73090150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 169632000

約数和(自身を除く): 96541850

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 29, 35, 38, 50, 58, 70, 95, 133, 145, 175, 190, 203, 266, 290, 350, 379, 406, 475, 551, 665, 725, 758, 950, 1015, 1102, 1330, 1450, 1895, 2030, 2653, 2755, 3325, 3790, 3857, 5075, 5306, 5510, 6650, 7201, 7714, 9475, 10150, 10991, 13265, 13775, 14402, 18950, 19285, 21982, 26530, 27550, 36005, 38570, 50407, 54955, 66325, 72010, 76937, 96425, 100814, 109910, 132650, 153874, 180025, 192850, 208829, 252035, 274775, 360050, 384685, 417658, 504070, 549550, 769370, 1044145, 1260175, 1461803, 1923425, 2088290, 2520350, 2923606, 3846850, 5220725, 7309015, 10441450, 14618030, 36545075, 73090150]

約数ペア:

[(1, 73090150), (2, 36545075), (5, 14618030), (7, 10441450), (10, 7309015), (14, 5220725), (19, 3846850), (25, 2923606), (29, 2520350), (35, 2088290), (38, 1923425), (50, 1461803), (58, 1260175), (70, 1044145), (95, 769370), (133, 549550), (145, 504070), (175, 417658), (190, 384685), (203, 360050), (266, 274775), (290, 252035), (350, 208829), (379, 192850), (406, 180025), (475, 153874), (551, 132650), (665, 109910), (725, 100814), (758, 96425), (950, 76937), (1015, 72010), (1102, 66325), (1330, 54955), (1450, 50407), (1895, 38570), (2030, 36005), (2653, 27550), (2755, 26530), (3325, 21982), (3790, 19285), (3857, 18950), (5075, 14402), (5306, 13775), (5510, 13265), (6650, 10991), (7201, 10150), (7714, 9475)]