30454242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 80045952

約数和(自身を除く): 49591710

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 193, 221, 238, 273, 289, 357, 386, 442, 546, 578, 579, 663, 714, 867, 1158, 1326, 1351, 1547, 1734, 2023, 2509, 2702, 3094, 3281, 3757, 4046, 4053, 4641, 5018, 6069, 6562, 7514, 7527, 8106, 9282, 9843, 11271, 12138, 15054, 17563, 19686, 22542, 22967, 26299, 35126, 42653, 45934, 52598, 52689, 55777, 68901, 78897, 85306, 105378, 111554, 127959, 137802, 157794, 167331, 255918, 298571, 334662, 390439, 597142, 725101, 780878, 895713, 1171317, 1450202, 1791426, 2175303, 2342634, 4350606, 5075707, 10151414, 15227121, 30454242]

約数ペア:

[(1, 30454242), (2, 15227121), (3, 10151414), (6, 5075707), (7, 4350606), (13, 2342634), (14, 2175303), (17, 1791426), (21, 1450202), (26, 1171317), (34, 895713), (39, 780878), (42, 725101), (51, 597142), (78, 390439), (91, 334662), (102, 298571), (119, 255918), (182, 167331), (193, 157794), (221, 137802), (238, 127959), (273, 111554), (289, 105378), (357, 85306), (386, 78897), (442, 68901), (546, 55777), (578, 52689), (579, 52598), (663, 45934), (714, 42653), (867, 35126), (1158, 26299), (1326, 22967), (1351, 22542), (1547, 19686), (1734, 17563), (2023, 15054), (2509, 12138), (2702, 11271), (3094, 9843), (3281, 9282), (3757, 8106), (4046, 7527), (4053, 7514), (4641, 6562), (5018, 6069)]