54174240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2251

約数の個数: 144

約数和(自身を含む): 195832728

約数和(自身を除く): 141658488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2213, 2448, 2720, 3060, 4080, 4426, 4896, 6120, 6639, 8160, 8852, 11065, 12240, 13278, 17704, 19917, 22130, 24480, 26556, 33195, 35408, 37621, 39834, 44260, 53112, 66390, 70816, 75242, 79668, 88520, 99585, 106224, 112863, 132780, 150484, 159336, 177040, 188105, 199170, 212448, 225726, 265560, 300968, 318672, 338589, 354080, 376210, 398340, 451452, 531120, 564315, 601936, 637344, 677178, 752420, 796680, 902904, 1062240, 1128630, 1203872, 1354356, 1504840, 1593360, 1692945, 1805808, 2257260, 2708712, 3009680, 3186720, 3385890, 3611616, 4514520, 5417424, 6019360, 6771780, 9029040, 10834848, 13543560, 18058080, 27087120, 54174240]

約数ペア:

[(1, 54174240), (2, 27087120), (3, 18058080), (4, 13543560), (5, 10834848), (6, 9029040), (8, 6771780), (9, 6019360), (10, 5417424), (12, 4514520), (15, 3611616), (16, 3385890), (17, 3186720), (18, 3009680), (20, 2708712), (24, 2257260), (30, 1805808), (32, 1692945), (34, 1593360), (36, 1504840), (40, 1354356), (45, 1203872), (48, 1128630), (51, 1062240), (60, 902904), (68, 796680), (72, 752420), (80, 677178), (85, 637344), (90, 601936), (96, 564315), (102, 531120), (120, 451452), (136, 398340), (144, 376210), (153, 354080), (160, 338589), (170, 318672), (180, 300968), (204, 265560), (240, 225726), (255, 212448), (272, 199170), (288, 188105), (306, 177040), (340, 159336), (360, 150484), (408, 132780), (480, 112863), (510, 106224), (544, 99585), (612, 88520), (680, 79668), (720, 75242), (765, 70816), (816, 66390), (1020, 53112), (1224, 44260), (1360, 39834), (1440, 37621), (1530, 35408), (1632, 33195), (2040, 26556), (2213, 24480), (2448, 22130), (2720, 19917), (3060, 17704), (4080, 13278), (4426, 12240), (4896, 11065), (6120, 8852), (6639, 8160)]