23387400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 83030400

約数和(自身を除く): 59643000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 61, 71, 72, 75, 90, 100, 108, 120, 122, 135, 142, 150, 180, 183, 200, 213, 216, 225, 244, 270, 284, 300, 305, 355, 360, 366, 426, 450, 488, 540, 549, 568, 600, 610, 639, 675, 710, 732, 852, 900, 915, 1065, 1080, 1098, 1220, 1278, 1350, 1420, 1464, 1525, 1647, 1704, 1775, 1800, 1830, 1917, 2130, 2196, 2440, 2556, 2700, 2745, 2840, 3050, 3195, 3294, 3550, 3660, 3834, 4260, 4331, 4392, 4575, 5112, 5325, 5400, 5490, 6100, 6390, 6588, 7100, 7320, 7668, 8235, 8520, 8662, 9150, 9585, 10650, 10980, 12200, 12780, 12993, 13176, 13725, 14200, 15336, 15975, 16470, 17324, 18300, 19170, 21300, 21655, 21960, 25560, 25986, 27450, 31950, 32940, 34648, 36600, 38340, 38979, 41175, 42600, 43310, 47925, 51972, 54900, 63900, 64965, 65880, 76680, 77958, 82350, 86620, 95850, 103944, 108275, 109800, 116937, 127800, 129930, 155916, 164700, 173240, 191700, 194895, 216550, 233874, 259860, 311832, 324825, 329400, 383400, 389790, 433100, 467748, 519720, 584685, 649650, 779580, 866200, 935496, 974475, 1169370, 1299300, 1559160, 1948950, 2338740, 2598600, 2923425, 3897900, 4677480, 5846850, 7795800, 11693700, 23387400]

約数ペア:

[(1, 23387400), (2, 11693700), (3, 7795800), (4, 5846850), (5, 4677480), (6, 3897900), (8, 2923425), (9, 2598600), (10, 2338740), (12, 1948950), (15, 1559160), (18, 1299300), (20, 1169370), (24, 974475), (25, 935496), (27, 866200), (30, 779580), (36, 649650), (40, 584685), (45, 519720), (50, 467748), (54, 433100), (60, 389790), (61, 383400), (71, 329400), (72, 324825), (75, 311832), (90, 259860), (100, 233874), (108, 216550), (120, 194895), (122, 191700), (135, 173240), (142, 164700), (150, 155916), (180, 129930), (183, 127800), (200, 116937), (213, 109800), (216, 108275), (225, 103944), (244, 95850), (270, 86620), (284, 82350), (300, 77958), (305, 76680), (355, 65880), (360, 64965), (366, 63900), (426, 54900), (450, 51972), (488, 47925), (540, 43310), (549, 42600), (568, 41175), (600, 38979), (610, 38340), (639, 36600), (675, 34648), (710, 32940), (732, 31950), (852, 27450), (900, 25986), (915, 25560), (1065, 21960), (1080, 21655), (1098, 21300), (1220, 19170), (1278, 18300), (1350, 17324), (1420, 16470), (1464, 15975), (1525, 15336), (1647, 14200), (1704, 13725), (1775, 13176), (1800, 12993), (1830, 12780), (1917, 12200), (2130, 10980), (2196, 10650), (2440, 9585), (2556, 9150), (2700, 8662), (2745, 8520), (2840, 8235), (3050, 7668), (3195, 7320), (3294, 7100), (3550, 6588), (3660, 6390), (3834, 6100), (4260, 5490), (4331, 5400), (4392, 5325), (4575, 5112)]