97447500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 180

約数和(自身を含む): 317260944

約数和(自身を除く): 219813444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 71, 75, 90, 100, 122, 125, 142, 150, 180, 183, 213, 225, 244, 250, 284, 300, 305, 355, 366, 375, 426, 450, 500, 549, 610, 625, 639, 710, 732, 750, 852, 900, 915, 1065, 1098, 1125, 1220, 1250, 1278, 1420, 1500, 1525, 1775, 1830, 1875, 2130, 2196, 2250, 2500, 2556, 2745, 3050, 3195, 3550, 3660, 3750, 4260, 4331, 4500, 4575, 5325, 5490, 5625, 6100, 6390, 7100, 7500, 7625, 8662, 8875, 9150, 10650, 10980, 11250, 12780, 12993, 13725, 15250, 15975, 17324, 17750, 18300, 21300, 21655, 22500, 22875, 25986, 26625, 27450, 30500, 31950, 35500, 38125, 38979, 43310, 44375, 45750, 51972, 53250, 54900, 63900, 64965, 68625, 76250, 77958, 79875, 86620, 88750, 91500, 106500, 108275, 114375, 129930, 133125, 137250, 152500, 155916, 159750, 177500, 194895, 216550, 228750, 259860, 266250, 274500, 319500, 324825, 343125, 389790, 399375, 433100, 457500, 532500, 541375, 649650, 686250, 779580, 798750, 974475, 1082750, 1299300, 1372500, 1597500, 1624125, 1948950, 2165500, 2706875, 3248250, 3897900, 4872375, 5413750, 6496500, 8120625, 9744750, 10827500, 16241250, 19489500, 24361875, 32482500, 48723750, 97447500]

約数ペア:

[(1, 97447500), (2, 48723750), (3, 32482500), (4, 24361875), (5, 19489500), (6, 16241250), (9, 10827500), (10, 9744750), (12, 8120625), (15, 6496500), (18, 5413750), (20, 4872375), (25, 3897900), (30, 3248250), (36, 2706875), (45, 2165500), (50, 1948950), (60, 1624125), (61, 1597500), (71, 1372500), (75, 1299300), (90, 1082750), (100, 974475), (122, 798750), (125, 779580), (142, 686250), (150, 649650), (180, 541375), (183, 532500), (213, 457500), (225, 433100), (244, 399375), (250, 389790), (284, 343125), (300, 324825), (305, 319500), (355, 274500), (366, 266250), (375, 259860), (426, 228750), (450, 216550), (500, 194895), (549, 177500), (610, 159750), (625, 155916), (639, 152500), (710, 137250), (732, 133125), (750, 129930), (852, 114375), (900, 108275), (915, 106500), (1065, 91500), (1098, 88750), (1125, 86620), (1220, 79875), (1250, 77958), (1278, 76250), (1420, 68625), (1500, 64965), (1525, 63900), (1775, 54900), (1830, 53250), (1875, 51972), (2130, 45750), (2196, 44375), (2250, 43310), (2500, 38979), (2556, 38125), (2745, 35500), (3050, 31950), (3195, 30500), (3550, 27450), (3660, 26625), (3750, 25986), (4260, 22875), (4331, 22500), (4500, 21655), (4575, 21300), (5325, 18300), (5490, 17750), (5625, 17324), (6100, 15975), (6390, 15250), (7100, 13725), (7500, 12993), (7625, 12780), (8662, 11250), (8875, 10980), (9150, 10650)]