251168130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{96233}}^1$

素因数の和:96275

約数の個数: 48

約数和(自身を含む): 675562680

約数和(自身を除く): 424394550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 96233, 192466, 288699, 481165, 577398, 866097, 962330, 1443495, 1732194, 2790757, 2886990, 4330485, 5581514, 8372271, 8660970, 13953785, 16744542, 25116813, 27907570, 41861355, 50233626, 83722710, 125584065, 251168130]

約数ペア:

[(1, 251168130), (2, 125584065), (3, 83722710), (5, 50233626), (6, 41861355), (9, 27907570), (10, 25116813), (15, 16744542), (18, 13953785), (29, 8660970), (30, 8372271), (45, 5581514), (58, 4330485), (87, 2886990), (90, 2790757), (145, 1732194), (174, 1443495), (261, 962330), (290, 866097), (435, 577398), (522, 481165), (870, 288699), (1305, 192466), (2610, 96233)]