72408630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9319}}^1$

素因数の和:9373

約数の個数: 64

約数和(自身を含む): 203996160

約数和(自身を除く): 131587530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 9319, 18638, 27957, 46595, 55914, 65233, 93190, 130466, 139785, 195699, 279570, 326165, 344803, 391398, 652330, 689606, 978495, 1034409, 1724015, 1956990, 2068818, 2413621, 3448030, 4827242, 5172045, 7240863, 10344090, 12068105, 14481726, 24136210, 36204315, 72408630]

約数ペア:

[(1, 72408630), (2, 36204315), (3, 24136210), (5, 14481726), (6, 12068105), (7, 10344090), (10, 7240863), (14, 5172045), (15, 4827242), (21, 3448030), (30, 2413621), (35, 2068818), (37, 1956990), (42, 1724015), (70, 1034409), (74, 978495), (105, 689606), (111, 652330), (185, 391398), (210, 344803), (222, 326165), (259, 279570), (370, 195699), (518, 139785), (555, 130466), (777, 93190), (1110, 65233), (1295, 55914), (1554, 46595), (2590, 27957), (3885, 18638), (7770, 9319)]