78323250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6180

約数の個数: 64

約数和(自身を含む): 207028224

約数和(自身を除く): 128704974

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1275, 2125, 2550, 4250, 6143, 6375, 12286, 12750, 18429, 30715, 36858, 61430, 92145, 104431, 153575, 184290, 208862, 307150, 313293, 460725, 522155, 626586, 767875, 921450, 1044310, 1535750, 1566465, 2303625, 2610775, 3132930, 4607250, 5221550, 7832325, 13053875, 15664650, 26107750, 39161625, 78323250]

約数ペア:

[(1, 78323250), (2, 39161625), (3, 26107750), (5, 15664650), (6, 13053875), (10, 7832325), (15, 5221550), (17, 4607250), (25, 3132930), (30, 2610775), (34, 2303625), (50, 1566465), (51, 1535750), (75, 1044310), (85, 921450), (102, 767875), (125, 626586), (150, 522155), (170, 460725), (250, 313293), (255, 307150), (375, 208862), (425, 184290), (510, 153575), (750, 104431), (850, 92145), (1275, 61430), (2125, 36858), (2550, 30715), (4250, 18429), (6143, 12750), (6375, 12286)]