102553650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{349}}^1\times {\mathrm{653}}^1$

素因数の和:1020

約数の個数: 72

約数和(自身を含む): 276740100

約数和(自身を除く): 174186450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 349, 450, 653, 698, 1047, 1306, 1745, 1959, 2094, 3141, 3265, 3490, 3918, 5235, 5877, 6282, 6530, 8725, 9795, 10470, 11754, 15705, 16325, 17450, 19590, 26175, 29385, 31410, 32650, 48975, 52350, 58770, 78525, 97950, 146925, 157050, 227897, 293850, 455794, 683691, 1139485, 1367382, 2051073, 2278970, 3418455, 4102146, 5697425, 6836910, 10255365, 11394850, 17092275, 20510730, 34184550, 51276825, 102553650]

約数ペア:

[(1, 102553650), (2, 51276825), (3, 34184550), (5, 20510730), (6, 17092275), (9, 11394850), (10, 10255365), (15, 6836910), (18, 5697425), (25, 4102146), (30, 3418455), (45, 2278970), (50, 2051073), (75, 1367382), (90, 1139485), (150, 683691), (225, 455794), (349, 293850), (450, 227897), (653, 157050), (698, 146925), (1047, 97950), (1306, 78525), (1745, 58770), (1959, 52350), (2094, 48975), (3141, 32650), (3265, 31410), (3490, 29385), (3918, 26175), (5235, 19590), (5877, 17450), (6282, 16325), (6530, 15705), (8725, 11754), (9795, 10470)]