77630940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 242948160

約数和(自身を除く): 165317220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 233, 270, 466, 540, 617, 699, 932, 1165, 1234, 1398, 1851, 2097, 2330, 2468, 2796, 3085, 3495, 3702, 4194, 4660, 5553, 6170, 6291, 6990, 7404, 8388, 9255, 10485, 11106, 12340, 12582, 13980, 16659, 18510, 20970, 22212, 25164, 27765, 31455, 33318, 37020, 41940, 55530, 62910, 66636, 83295, 111060, 125820, 143761, 166590, 287522, 333180, 431283, 575044, 718805, 862566, 1293849, 1437610, 1725132, 2156415, 2587698, 2875220, 3881547, 4312830, 5175396, 6469245, 7763094, 8625660, 12938490, 15526188, 19407735, 25876980, 38815470, 77630940]

約数ペア:

[(1, 77630940), (2, 38815470), (3, 25876980), (4, 19407735), (5, 15526188), (6, 12938490), (9, 8625660), (10, 7763094), (12, 6469245), (15, 5175396), (18, 4312830), (20, 3881547), (27, 2875220), (30, 2587698), (36, 2156415), (45, 1725132), (54, 1437610), (60, 1293849), (90, 862566), (108, 718805), (135, 575044), (180, 431283), (233, 333180), (270, 287522), (466, 166590), (540, 143761), (617, 125820), (699, 111060), (932, 83295), (1165, 66636), (1234, 62910), (1398, 55530), (1851, 41940), (2097, 37020), (2330, 33318), (2468, 31455), (2796, 27765), (3085, 25164), (3495, 22212), (3702, 20970), (4194, 18510), (4660, 16659), (5553, 13980), (6170, 12582), (6291, 12340), (6990, 11106), (7404, 10485), (8388, 9255)]