225528060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{7187}}^1$

素因数の和:7722

約数の個数: 48

約数和(自身を含む): 632774016

約数和(自身を除く): 407245956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 2092, 2615, 3138, 5230, 6276, 7187, 7845, 10460, 14374, 15690, 21561, 28748, 31380, 35935, 43122, 71870, 86244, 107805, 143740, 215610, 431220, 3758801, 7517602, 11276403, 15035204, 18794005, 22552806, 37588010, 45105612, 56382015, 75176020, 112764030, 225528060]

約数ペア:

[(1, 225528060), (2, 112764030), (3, 75176020), (4, 56382015), (5, 45105612), (6, 37588010), (10, 22552806), (12, 18794005), (15, 15035204), (20, 11276403), (30, 7517602), (60, 3758801), (523, 431220), (1046, 215610), (1569, 143740), (2092, 107805), (2615, 86244), (3138, 71870), (5230, 43122), (6276, 35935), (7187, 31380), (7845, 28748), (10460, 21561), (14374, 15690)]