65505900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3259}}^1$

素因数の和:3343

約数の個数: 72

約数和(自身を含む): 192418240

約数和(自身を除く): 126912340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1340, 1675, 2010, 3259, 3350, 4020, 5025, 6518, 6700, 9777, 10050, 13036, 16295, 19554, 20100, 32590, 39108, 48885, 65180, 81475, 97770, 162950, 195540, 218353, 244425, 325900, 436706, 488850, 655059, 873412, 977700, 1091765, 1310118, 2183530, 2620236, 3275295, 4367060, 5458825, 6550590, 10917650, 13101180, 16376475, 21835300, 32752950, 65505900]

約数ペア:

[(1, 65505900), (2, 32752950), (3, 21835300), (4, 16376475), (5, 13101180), (6, 10917650), (10, 6550590), (12, 5458825), (15, 4367060), (20, 3275295), (25, 2620236), (30, 2183530), (50, 1310118), (60, 1091765), (67, 977700), (75, 873412), (100, 655059), (134, 488850), (150, 436706), (201, 325900), (268, 244425), (300, 218353), (335, 195540), (402, 162950), (670, 97770), (804, 81475), (1005, 65180), (1340, 48885), (1675, 39108), (2010, 32590), (3259, 20100), (3350, 19554), (4020, 16295), (5025, 13036), (6518, 10050), (6700, 9777)]