713354940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{9883}}^1$

素因数の和:10299

約数の個数: 72

約数和(自身を含む): 2169458928

約数和(自身を除く): 1456103988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 401, 802, 1203, 1604, 2005, 2406, 3609, 4010, 4812, 6015, 7218, 8020, 9883, 12030, 14436, 18045, 19766, 24060, 29649, 36090, 39532, 49415, 59298, 72180, 88947, 98830, 118596, 148245, 177894, 197660, 296490, 355788, 444735, 592980, 889470, 1778940, 3963083, 7926166, 11889249, 15852332, 19815415, 23778498, 35667747, 39630830, 47556996, 59446245, 71335494, 79261660, 118892490, 142670988, 178338735, 237784980, 356677470, 713354940]

約数ペア:

[(1, 713354940), (2, 356677470), (3, 237784980), (4, 178338735), (5, 142670988), (6, 118892490), (9, 79261660), (10, 71335494), (12, 59446245), (15, 47556996), (18, 39630830), (20, 35667747), (30, 23778498), (36, 19815415), (45, 15852332), (60, 11889249), (90, 7926166), (180, 3963083), (401, 1778940), (802, 889470), (1203, 592980), (1604, 444735), (2005, 355788), (2406, 296490), (3609, 197660), (4010, 177894), (4812, 148245), (6015, 118596), (7218, 98830), (8020, 88947), (9883, 72180), (12030, 59298), (14436, 49415), (18045, 39532), (19766, 36090), (24060, 29649)]