56595720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27743}}^1$

素因数の和:27774

約数の個数: 64

約数和(自身を含む): 179781120

約数和(自身を除く): 123185400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 27743, 55486, 83229, 110972, 138715, 166458, 221944, 277430, 332916, 416145, 471631, 554860, 665832, 832290, 943262, 1109720, 1414893, 1664580, 1886524, 2358155, 2829786, 3329160, 3773048, 4716310, 5659572, 7074465, 9432620, 11319144, 14148930, 18865240, 28297860, 56595720]

約数ペア:

[(1, 56595720), (2, 28297860), (3, 18865240), (4, 14148930), (5, 11319144), (6, 9432620), (8, 7074465), (10, 5659572), (12, 4716310), (15, 3773048), (17, 3329160), (20, 2829786), (24, 2358155), (30, 1886524), (34, 1664580), (40, 1414893), (51, 1109720), (60, 943262), (68, 832290), (85, 665832), (102, 554860), (120, 471631), (136, 416145), (170, 332916), (204, 277430), (255, 221944), (340, 166458), (408, 138715), (510, 110972), (680, 83229), (1020, 55486), (2040, 27743)]