87047070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 240648192

約数和(自身を除く): 153601122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 67, 93, 110, 127, 134, 155, 165, 186, 201, 254, 310, 330, 335, 341, 381, 402, 465, 635, 670, 682, 737, 762, 930, 1005, 1023, 1270, 1397, 1474, 1705, 1905, 2010, 2046, 2077, 2211, 2794, 3410, 3685, 3810, 3937, 4154, 4191, 4422, 5115, 6231, 6985, 7370, 7874, 8382, 8509, 10230, 10385, 11055, 11811, 12462, 13970, 17018, 19685, 20770, 20955, 22110, 22847, 23622, 25527, 31155, 39370, 41910, 42545, 43307, 45694, 51054, 59055, 62310, 68541, 85090, 86614, 93599, 114235, 118110, 127635, 129921, 137082, 187198, 216535, 228470, 255270, 259842, 263779, 280797, 342705, 433070, 467995, 527558, 561594, 649605, 685410, 791337, 935990, 1299210, 1318895, 1403985, 1582674, 2637790, 2807970, 2901569, 3956685, 5803138, 7913370, 8704707, 14507845, 17409414, 29015690, 43523535, 87047070]

約数ペア:

[(1, 87047070), (2, 43523535), (3, 29015690), (5, 17409414), (6, 14507845), (10, 8704707), (11, 7913370), (15, 5803138), (22, 3956685), (30, 2901569), (31, 2807970), (33, 2637790), (55, 1582674), (62, 1403985), (66, 1318895), (67, 1299210), (93, 935990), (110, 791337), (127, 685410), (134, 649605), (155, 561594), (165, 527558), (186, 467995), (201, 433070), (254, 342705), (310, 280797), (330, 263779), (335, 259842), (341, 255270), (381, 228470), (402, 216535), (465, 187198), (635, 137082), (670, 129921), (682, 127635), (737, 118110), (762, 114235), (930, 93599), (1005, 86614), (1023, 85090), (1270, 68541), (1397, 62310), (1474, 59055), (1705, 51054), (1905, 45694), (2010, 43307), (2046, 42545), (2077, 41910), (2211, 39370), (2794, 31155), (3410, 25527), (3685, 23622), (3810, 22847), (3937, 22110), (4154, 20955), (4191, 20770), (4422, 19685), (5115, 17018), (6231, 13970), (6985, 12462), (7370, 11811), (7874, 11055), (8382, 10385), (8509, 10230)]