1036780275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1621

約数の個数: 72

約数和(自身を含む): 1880863744

約数和(自身を除く): 844083469

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 93, 155, 255, 289, 425, 465, 527, 775, 867, 1275, 1445, 1543, 1581, 2325, 2635, 4335, 4629, 7225, 7715, 7905, 8959, 13175, 21675, 23145, 26231, 26877, 38575, 39525, 44795, 47833, 78693, 115725, 131155, 134385, 143499, 223975, 239165, 393465, 445927, 655775, 671925, 717495, 813161, 1195825, 1337781, 1967325, 2229635, 2439483, 3587475, 4065805, 6688905, 11148175, 12197415, 13823737, 20329025, 33444525, 41471211, 60987075, 69118685, 207356055, 345593425, 1036780275]

約数ペア:

[(1, 1036780275), (3, 345593425), (5, 207356055), (15, 69118685), (17, 60987075), (25, 41471211), (31, 33444525), (51, 20329025), (75, 13823737), (85, 12197415), (93, 11148175), (155, 6688905), (255, 4065805), (289, 3587475), (425, 2439483), (465, 2229635), (527, 1967325), (775, 1337781), (867, 1195825), (1275, 813161), (1445, 717495), (1543, 671925), (1581, 655775), (2325, 445927), (2635, 393465), (4335, 239165), (4629, 223975), (7225, 143499), (7715, 134385), (7905, 131155), (8959, 115725), (13175, 78693), (21675, 47833), (23145, 44795), (26231, 39525), (26877, 38575)]