6419250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{317}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 18007704

約数和(自身を除く): 11588454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 317, 375, 405, 450, 634, 675, 750, 810, 951, 1125, 1350, 1585, 1902, 2025, 2250, 2853, 3170, 3375, 4050, 4755, 5706, 6750, 7925, 8559, 9510, 10125, 14265, 15850, 17118, 20250, 23775, 25677, 28530, 39625, 42795, 47550, 51354, 71325, 79250, 85590, 118875, 128385, 142650, 213975, 237750, 256770, 356625, 427950, 641925, 713250, 1069875, 1283850, 2139750, 3209625, 6419250]

約数ペア:

[(1, 6419250), (2, 3209625), (3, 2139750), (5, 1283850), (6, 1069875), (9, 713250), (10, 641925), (15, 427950), (18, 356625), (25, 256770), (27, 237750), (30, 213975), (45, 142650), (50, 128385), (54, 118875), (75, 85590), (81, 79250), (90, 71325), (125, 51354), (135, 47550), (150, 42795), (162, 39625), (225, 28530), (250, 25677), (270, 23775), (317, 20250), (375, 17118), (405, 15850), (450, 14265), (634, 10125), (675, 9510), (750, 8559), (810, 7925), (951, 6750), (1125, 5706), (1350, 4755), (1585, 4050), (1902, 3375), (2025, 3170), (2250, 2853)]