57620430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:775

約数の個数: 128

約数和(自身を含む): 179942400

約数和(自身を除く): 122321970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 54, 63, 70, 86, 90, 105, 126, 129, 135, 189, 210, 215, 258, 270, 301, 315, 378, 387, 430, 602, 630, 645, 709, 774, 903, 945, 1161, 1290, 1418, 1505, 1806, 1890, 1935, 2127, 2322, 2709, 3010, 3545, 3870, 4254, 4515, 4963, 5418, 5805, 6381, 7090, 8127, 9030, 9926, 10635, 11610, 12762, 13545, 14889, 16254, 19143, 21270, 24815, 27090, 29778, 30487, 31905, 38286, 40635, 44667, 49630, 60974, 63810, 74445, 81270, 89334, 91461, 95715, 134001, 148890, 152435, 182922, 191430, 213409, 223335, 268002, 274383, 304870, 426818, 446670, 457305, 548766, 640227, 670005, 823149, 914610, 1067045, 1280454, 1340010, 1371915, 1646298, 1920681, 2134090, 2743830, 3201135, 3841362, 4115745, 5762043, 6402270, 8231490, 9603405, 11524086, 19206810, 28810215, 57620430]

約数ペア:

[(1, 57620430), (2, 28810215), (3, 19206810), (5, 11524086), (6, 9603405), (7, 8231490), (9, 6402270), (10, 5762043), (14, 4115745), (15, 3841362), (18, 3201135), (21, 2743830), (27, 2134090), (30, 1920681), (35, 1646298), (42, 1371915), (43, 1340010), (45, 1280454), (54, 1067045), (63, 914610), (70, 823149), (86, 670005), (90, 640227), (105, 548766), (126, 457305), (129, 446670), (135, 426818), (189, 304870), (210, 274383), (215, 268002), (258, 223335), (270, 213409), (301, 191430), (315, 182922), (378, 152435), (387, 148890), (430, 134001), (602, 95715), (630, 91461), (645, 89334), (709, 81270), (774, 74445), (903, 63810), (945, 60974), (1161, 49630), (1290, 44667), (1418, 40635), (1505, 38286), (1806, 31905), (1890, 30487), (1935, 29778), (2127, 27090), (2322, 24815), (2709, 21270), (3010, 19143), (3545, 16254), (3870, 14889), (4254, 13545), (4515, 12762), (4963, 11610), (5418, 10635), (5805, 9926), (6381, 9030), (7090, 8127)]