76731060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{26099}}^1$

素因数の和:26125

約数の個数: 72

約数和(自身を含む): 249933600

約数和(自身を除く): 173202540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 26099, 52198, 78297, 104396, 130495, 156594, 182693, 260990, 313188, 365386, 391485, 521980, 548079, 730772, 782970, 913465, 1096158, 1278851, 1565940, 1826930, 2192316, 2557702, 2740395, 3653860, 3836553, 5115404, 5480790, 6394255, 7673106, 10961580, 12788510, 15346212, 19182765, 25577020, 38365530, 76731060]

約数ペア:

[(1, 76731060), (2, 38365530), (3, 25577020), (4, 19182765), (5, 15346212), (6, 12788510), (7, 10961580), (10, 7673106), (12, 6394255), (14, 5480790), (15, 5115404), (20, 3836553), (21, 3653860), (28, 2740395), (30, 2557702), (35, 2192316), (42, 1826930), (49, 1565940), (60, 1278851), (70, 1096158), (84, 913465), (98, 782970), (105, 730772), (140, 548079), (147, 521980), (196, 391485), (210, 365386), (245, 313188), (294, 260990), (420, 182693), (490, 156594), (588, 130495), (735, 104396), (980, 78297), (1470, 52198), (2940, 26099)]