296998650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5641}}^1$

素因数の和:5678

約数の個数: 120

約数和(自身を含む): 888851964

約数和(自身を除く): 591853314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2925, 3510, 4050, 5265, 5641, 5850, 8775, 10530, 11282, 16923, 17550, 26325, 28205, 33846, 50769, 52650, 56410, 73333, 84615, 101538, 141025, 146666, 152307, 169230, 219999, 253845, 282050, 304614, 366665, 423075, 439998, 456921, 507690, 659997, 733330, 761535, 846150, 913842, 1099995, 1269225, 1319994, 1523070, 1833325, 1979991, 2199990, 2284605, 2538450, 3299985, 3666650, 3807675, 3959982, 4569210, 5499975, 5939973, 6599970, 7615350, 9899955, 10999950, 11423025, 11879946, 16499925, 19799910, 22846050, 29699865, 32999850, 49499775, 59399730, 98999550, 148499325, 296998650]

約数ペア:

[(1, 296998650), (2, 148499325), (3, 98999550), (5, 59399730), (6, 49499775), (9, 32999850), (10, 29699865), (13, 22846050), (15, 19799910), (18, 16499925), (25, 11879946), (26, 11423025), (27, 10999950), (30, 9899955), (39, 7615350), (45, 6599970), (50, 5939973), (54, 5499975), (65, 4569210), (75, 3959982), (78, 3807675), (81, 3666650), (90, 3299985), (117, 2538450), (130, 2284605), (135, 2199990), (150, 1979991), (162, 1833325), (195, 1523070), (225, 1319994), (234, 1269225), (270, 1099995), (325, 913842), (351, 846150), (390, 761535), (405, 733330), (450, 659997), (585, 507690), (650, 456921), (675, 439998), (702, 423075), (810, 366665), (975, 304614), (1053, 282050), (1170, 253845), (1350, 219999), (1755, 169230), (1950, 152307), (2025, 146666), (2106, 141025), (2925, 101538), (3510, 84615), (4050, 73333), (5265, 56410), (5641, 52650), (5850, 50769), (8775, 33846), (10530, 28205), (11282, 26325), (16923, 17550)]