2200950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 6083688

約数和(自身を除く): 3882738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 73, 75, 90, 134, 146, 150, 201, 219, 225, 335, 365, 402, 438, 450, 603, 657, 670, 730, 1005, 1095, 1206, 1314, 1675, 1825, 2010, 2190, 3015, 3285, 3350, 3650, 4891, 5025, 5475, 6030, 6570, 9782, 10050, 10950, 14673, 15075, 16425, 24455, 29346, 30150, 32850, 44019, 48910, 73365, 88038, 122275, 146730, 220095, 244550, 366825, 440190, 733650, 1100475, 2200950]

約数ペア:

[(1, 2200950), (2, 1100475), (3, 733650), (5, 440190), (6, 366825), (9, 244550), (10, 220095), (15, 146730), (18, 122275), (25, 88038), (30, 73365), (45, 48910), (50, 44019), (67, 32850), (73, 30150), (75, 29346), (90, 24455), (134, 16425), (146, 15075), (150, 14673), (201, 10950), (219, 10050), (225, 9782), (335, 6570), (365, 6030), (402, 5475), (438, 5025), (450, 4891), (603, 3650), (657, 3350), (670, 3285), (730, 3015), (1005, 2190), (1095, 2010), (1206, 1825), (1314, 1675)]