30744336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2528

約数の個数: 80

約数和(自身を含む): 93259904

約数和(自身を除く): 62515568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 2473, 3108, 4144, 4946, 6216, 7419, 9892, 12432, 14838, 17311, 19784, 29676, 34622, 39568, 51933, 59352, 69244, 91501, 103866, 118704, 138488, 183002, 207732, 274503, 276976, 366004, 415464, 549006, 640507, 732008, 830928, 1098012, 1281014, 1464016, 1921521, 2196024, 2562028, 3843042, 4392048, 5124056, 7686084, 10248112, 15372168, 30744336]

約数ペア:

[(1, 30744336), (2, 15372168), (3, 10248112), (4, 7686084), (6, 5124056), (7, 4392048), (8, 3843042), (12, 2562028), (14, 2196024), (16, 1921521), (21, 1464016), (24, 1281014), (28, 1098012), (37, 830928), (42, 732008), (48, 640507), (56, 549006), (74, 415464), (84, 366004), (111, 276976), (112, 274503), (148, 207732), (168, 183002), (222, 138488), (259, 118704), (296, 103866), (336, 91501), (444, 69244), (518, 59352), (592, 51933), (777, 39568), (888, 34622), (1036, 29676), (1554, 19784), (1776, 17311), (2072, 14838), (2473, 12432), (3108, 9892), (4144, 7419), (4946, 6216)]