627014730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{14897}}^1$

素因数の和:14991

約数の個数: 64

約数和(自身を含む): 1596112128

約数和(自身を除く): 969097398

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1830, 2806, 4209, 7015, 8418, 14030, 14897, 21045, 29794, 42090, 44691, 74485, 89382, 148970, 223455, 342631, 446910, 685262, 908717, 1027893, 1713155, 1817434, 2055786, 2726151, 3426310, 4543585, 5139465, 5452302, 9087170, 10278930, 13630755, 20900491, 27261510, 41800982, 62701473, 104502455, 125402946, 209004910, 313507365, 627014730]

約数ペア:

[(1, 627014730), (2, 313507365), (3, 209004910), (5, 125402946), (6, 104502455), (10, 62701473), (15, 41800982), (23, 27261510), (30, 20900491), (46, 13630755), (61, 10278930), (69, 9087170), (115, 5452302), (122, 5139465), (138, 4543585), (183, 3426310), (230, 2726151), (305, 2055786), (345, 1817434), (366, 1713155), (610, 1027893), (690, 908717), (915, 685262), (1403, 446910), (1830, 342631), (2806, 223455), (4209, 148970), (7015, 89382), (8418, 74485), (14030, 44691), (14897, 42090), (21045, 29794)]