75537700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:170

約数の個数: 108

約数和(自身を含む): 196709632

約数和(自身を除く): 121171932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 59, 62, 70, 100, 118, 124, 140, 155, 175, 217, 236, 295, 310, 350, 413, 434, 590, 620, 700, 775, 826, 868, 1085, 1180, 1475, 1550, 1652, 1829, 2065, 2170, 2950, 3100, 3481, 3658, 4130, 4340, 5425, 5900, 6962, 7316, 8260, 9145, 10325, 10850, 12803, 13924, 17405, 18290, 20650, 21700, 24367, 25606, 34810, 36580, 41300, 45725, 48734, 51212, 64015, 69620, 87025, 91450, 97468, 107911, 121835, 128030, 174050, 182900, 215822, 243670, 256060, 320075, 348100, 431644, 487340, 539555, 609175, 640150, 755377, 1079110, 1218350, 1280300, 1510754, 2158220, 2436700, 2697775, 3021508, 3776885, 5395550, 7553770, 10791100, 15107540, 18884425, 37768850, 75537700]

約数ペア:

[(1, 75537700), (2, 37768850), (4, 18884425), (5, 15107540), (7, 10791100), (10, 7553770), (14, 5395550), (20, 3776885), (25, 3021508), (28, 2697775), (31, 2436700), (35, 2158220), (50, 1510754), (59, 1280300), (62, 1218350), (70, 1079110), (100, 755377), (118, 640150), (124, 609175), (140, 539555), (155, 487340), (175, 431644), (217, 348100), (236, 320075), (295, 256060), (310, 243670), (350, 215822), (413, 182900), (434, 174050), (590, 128030), (620, 121835), (700, 107911), (775, 97468), (826, 91450), (868, 87025), (1085, 69620), (1180, 64015), (1475, 51212), (1550, 48734), (1652, 45725), (1829, 41300), (2065, 36580), (2170, 34810), (2950, 25606), (3100, 24367), (3481, 21700), (3658, 20650), (4130, 18290), (4340, 17405), (5425, 13924), (5900, 12803), (6962, 10850), (7316, 10325), (8260, 9145)]