102547320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8461}}^1$

素因数の和:8576

約数の個数: 64

約数和(自身を含む): 310724640

約数和(自身を除く): 208177320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 8461, 12120, 16922, 25383, 33844, 42305, 50766, 67688, 84610, 101532, 126915, 169220, 203064, 253830, 338440, 507660, 854561, 1015320, 1709122, 2563683, 3418244, 4272805, 5127366, 6836488, 8545610, 10254732, 12818415, 17091220, 20509464, 25636830, 34182440, 51273660, 102547320]

約数ペア:

[(1, 102547320), (2, 51273660), (3, 34182440), (4, 25636830), (5, 20509464), (6, 17091220), (8, 12818415), (10, 10254732), (12, 8545610), (15, 6836488), (20, 5127366), (24, 4272805), (30, 3418244), (40, 2563683), (60, 1709122), (101, 1015320), (120, 854561), (202, 507660), (303, 338440), (404, 253830), (505, 203064), (606, 169220), (808, 126915), (1010, 101532), (1212, 84610), (1515, 67688), (2020, 50766), (2424, 42305), (3030, 33844), (4040, 25383), (6060, 16922), (8461, 12120)]