27257850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 76572480

約数和(自身を除く): 49314630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 90, 122, 135, 150, 183, 225, 270, 305, 331, 366, 450, 549, 610, 662, 675, 915, 993, 1098, 1350, 1525, 1647, 1655, 1830, 1986, 2745, 2979, 3050, 3294, 3310, 4575, 4965, 5490, 5958, 8235, 8275, 8937, 9150, 9930, 13725, 14895, 16470, 16550, 17874, 20191, 24825, 27450, 29790, 40382, 41175, 44685, 49650, 60573, 74475, 82350, 89370, 100955, 121146, 148950, 181719, 201910, 223425, 302865, 363438, 446850, 504775, 545157, 605730, 908595, 1009550, 1090314, 1514325, 1817190, 2725785, 3028650, 4542975, 5451570, 9085950, 13628925, 27257850]

約数ペア:

[(1, 27257850), (2, 13628925), (3, 9085950), (5, 5451570), (6, 4542975), (9, 3028650), (10, 2725785), (15, 1817190), (18, 1514325), (25, 1090314), (27, 1009550), (30, 908595), (45, 605730), (50, 545157), (54, 504775), (61, 446850), (75, 363438), (90, 302865), (122, 223425), (135, 201910), (150, 181719), (183, 148950), (225, 121146), (270, 100955), (305, 89370), (331, 82350), (366, 74475), (450, 60573), (549, 49650), (610, 44685), (662, 41175), (675, 40382), (915, 29790), (993, 27450), (1098, 24825), (1350, 20191), (1525, 17874), (1647, 16550), (1655, 16470), (1830, 14895), (1986, 13725), (2745, 9930), (2979, 9150), (3050, 8937), (3294, 8275), (3310, 8235), (4575, 5958), (4965, 5490)]