275198250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{2801}}^1$

素因数の和:2952

約数の個数: 64

約数和(自身を含む): 692385408

約数和(自身を除く): 417187158

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 131, 150, 250, 262, 375, 393, 655, 750, 786, 1310, 1965, 2801, 3275, 3930, 5602, 6550, 8403, 9825, 14005, 16375, 16806, 19650, 28010, 32750, 42015, 49125, 70025, 84030, 98250, 140050, 210075, 350125, 366931, 420150, 700250, 733862, 1050375, 1100793, 1834655, 2100750, 2201586, 3669310, 5503965, 9173275, 11007930, 18346550, 27519825, 45866375, 55039650, 91732750, 137599125, 275198250]

約数ペア:

[(1, 275198250), (2, 137599125), (3, 91732750), (5, 55039650), (6, 45866375), (10, 27519825), (15, 18346550), (25, 11007930), (30, 9173275), (50, 5503965), (75, 3669310), (125, 2201586), (131, 2100750), (150, 1834655), (250, 1100793), (262, 1050375), (375, 733862), (393, 700250), (655, 420150), (750, 366931), (786, 350125), (1310, 210075), (1965, 140050), (2801, 98250), (3275, 84030), (3930, 70025), (5602, 49125), (6550, 42015), (8403, 32750), (9825, 28010), (14005, 19650), (16375, 16806)]