11391750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 31685472

約数和(自身を除く): 20293722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 83, 90, 122, 125, 150, 166, 183, 225, 249, 250, 305, 366, 375, 415, 450, 498, 549, 610, 747, 750, 830, 915, 1098, 1125, 1245, 1494, 1525, 1830, 2075, 2250, 2490, 2745, 3050, 3735, 4150, 4575, 5063, 5490, 6225, 7470, 7625, 9150, 10126, 10375, 12450, 13725, 15189, 15250, 18675, 20750, 22875, 25315, 27450, 30378, 31125, 37350, 45567, 45750, 50630, 62250, 68625, 75945, 91134, 93375, 126575, 137250, 151890, 186750, 227835, 253150, 379725, 455670, 632875, 759450, 1139175, 1265750, 1898625, 2278350, 3797250, 5695875, 11391750]

約数ペア:

[(1, 11391750), (2, 5695875), (3, 3797250), (5, 2278350), (6, 1898625), (9, 1265750), (10, 1139175), (15, 759450), (18, 632875), (25, 455670), (30, 379725), (45, 253150), (50, 227835), (61, 186750), (75, 151890), (83, 137250), (90, 126575), (122, 93375), (125, 91134), (150, 75945), (166, 68625), (183, 62250), (225, 50630), (249, 45750), (250, 45567), (305, 37350), (366, 31125), (375, 30378), (415, 27450), (450, 25315), (498, 22875), (549, 20750), (610, 18675), (747, 15250), (750, 15189), (830, 13725), (915, 12450), (1098, 10375), (1125, 10126), (1245, 9150), (1494, 7625), (1525, 7470), (1830, 6225), (2075, 5490), (2250, 5063), (2490, 4575), (2745, 4150), (3050, 3735)]