30199992

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 78796800

約数和(自身を除く): 48596808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 479, 568, 852, 888, 958, 1437, 1704, 1916, 2627, 2874, 3832, 5254, 5748, 7881, 10508, 11496, 15762, 17723, 21016, 31524, 34009, 35446, 53169, 63048, 68018, 70892, 102027, 106338, 136036, 141784, 204054, 212676, 272072, 408108, 425352, 816216, 1258333, 2516666, 3774999, 5033332, 7549998, 10066664, 15099996, 30199992]

約数ペア:

[(1, 30199992), (2, 15099996), (3, 10066664), (4, 7549998), (6, 5033332), (8, 3774999), (12, 2516666), (24, 1258333), (37, 816216), (71, 425352), (74, 408108), (111, 272072), (142, 212676), (148, 204054), (213, 141784), (222, 136036), (284, 106338), (296, 102027), (426, 70892), (444, 68018), (479, 63048), (568, 53169), (852, 35446), (888, 34009), (958, 31524), (1437, 21016), (1704, 17723), (1916, 15762), (2627, 11496), (2874, 10508), (3832, 7881), (5254, 5748)]