63812100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 205361856

約数和(自身を除く): 141549756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 61, 66, 75, 100, 110, 122, 132, 150, 165, 183, 220, 244, 275, 300, 305, 317, 330, 366, 550, 610, 634, 660, 671, 732, 825, 915, 951, 1100, 1220, 1268, 1342, 1525, 1585, 1650, 1830, 1902, 2013, 2684, 3050, 3170, 3300, 3355, 3487, 3660, 3804, 4026, 4575, 4755, 6100, 6340, 6710, 6974, 7925, 8052, 9150, 9510, 10065, 10461, 13420, 13948, 15850, 16775, 17435, 18300, 19020, 19337, 20130, 20922, 23775, 31700, 33550, 34870, 38674, 40260, 41844, 47550, 50325, 52305, 58011, 67100, 69740, 77348, 87175, 95100, 96685, 100650, 104610, 116022, 174350, 193370, 201300, 209220, 212707, 232044, 261525, 290055, 348700, 386740, 425414, 483425, 523050, 580110, 638121, 850828, 966850, 1046100, 1063535, 1160220, 1276242, 1450275, 1933700, 2127070, 2552484, 2900550, 3190605, 4254140, 5317675, 5801100, 6381210, 10635350, 12762420, 15953025, 21270700, 31906050, 63812100]

約数ペア:

[(1, 63812100), (2, 31906050), (3, 21270700), (4, 15953025), (5, 12762420), (6, 10635350), (10, 6381210), (11, 5801100), (12, 5317675), (15, 4254140), (20, 3190605), (22, 2900550), (25, 2552484), (30, 2127070), (33, 1933700), (44, 1450275), (50, 1276242), (55, 1160220), (60, 1063535), (61, 1046100), (66, 966850), (75, 850828), (100, 638121), (110, 580110), (122, 523050), (132, 483425), (150, 425414), (165, 386740), (183, 348700), (220, 290055), (244, 261525), (275, 232044), (300, 212707), (305, 209220), (317, 201300), (330, 193370), (366, 174350), (550, 116022), (610, 104610), (634, 100650), (660, 96685), (671, 95100), (732, 87175), (825, 77348), (915, 69740), (951, 67100), (1100, 58011), (1220, 52305), (1268, 50325), (1342, 47550), (1525, 41844), (1585, 40260), (1650, 38674), (1830, 34870), (1902, 33550), (2013, 31700), (2684, 23775), (3050, 20922), (3170, 20130), (3300, 19337), (3355, 19020), (3487, 18300), (3660, 17435), (3804, 16775), (4026, 15850), (4575, 13948), (4755, 13420), (6100, 10461), (6340, 10065), (6710, 9510), (6974, 9150), (7925, 8052)]