212214150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{7993}}^1$

素因数の和:8070

約数の個数: 72

約数和(自身を含む): 579884760

約数和(自身を除く): 367670610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 885, 1062, 1475, 1770, 2655, 2950, 4425, 5310, 7993, 8850, 13275, 15986, 23979, 26550, 39965, 47958, 71937, 79930, 119895, 143874, 199825, 239790, 359685, 399650, 471587, 599475, 719370, 943174, 1198950, 1414761, 1798425, 2357935, 2829522, 3596850, 4244283, 4715870, 7073805, 8488566, 11789675, 14147610, 21221415, 23579350, 35369025, 42442830, 70738050, 106107075, 212214150]

約数ペア:

[(1, 212214150), (2, 106107075), (3, 70738050), (5, 42442830), (6, 35369025), (9, 23579350), (10, 21221415), (15, 14147610), (18, 11789675), (25, 8488566), (30, 7073805), (45, 4715870), (50, 4244283), (59, 3596850), (75, 2829522), (90, 2357935), (118, 1798425), (150, 1414761), (177, 1198950), (225, 943174), (295, 719370), (354, 599475), (450, 471587), (531, 399650), (590, 359685), (885, 239790), (1062, 199825), (1475, 143874), (1770, 119895), (2655, 79930), (2950, 71937), (4425, 47958), (5310, 39965), (7993, 26550), (8850, 23979), (13275, 15986)]