8000550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:814

約数の個数: 72

約数和(自身を含む): 22458384

約数和(自身を除く): 14457834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 773, 1035, 1150, 1546, 1725, 2070, 2319, 3450, 3865, 4638, 5175, 6957, 7730, 10350, 11595, 13914, 17779, 19325, 23190, 34785, 35558, 38650, 53337, 57975, 69570, 88895, 106674, 115950, 160011, 173925, 177790, 266685, 320022, 347850, 444475, 533370, 800055, 888950, 1333425, 1600110, 2666850, 4000275, 8000550]

約数ペア:

[(1, 8000550), (2, 4000275), (3, 2666850), (5, 1600110), (6, 1333425), (9, 888950), (10, 800055), (15, 533370), (18, 444475), (23, 347850), (25, 320022), (30, 266685), (45, 177790), (46, 173925), (50, 160011), (69, 115950), (75, 106674), (90, 88895), (115, 69570), (138, 57975), (150, 53337), (207, 38650), (225, 35558), (230, 34785), (345, 23190), (414, 19325), (450, 17779), (575, 13914), (690, 11595), (773, 10350), (1035, 7730), (1150, 6957), (1546, 5175), (1725, 4638), (2070, 3865), (2319, 3450)]