76726530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23041}}^1$

素因数の和:23091

約数の個数: 48

約数和(自身を含む): 204889464

約数和(自身を除く): 128162934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 23041, 46082, 69123, 115205, 138246, 207369, 230410, 345615, 414738, 691230, 852517, 1036845, 1705034, 2073690, 2557551, 4262585, 5115102, 7672653, 8525170, 12787755, 15345306, 25575510, 38363265, 76726530]

約数ペア:

[(1, 76726530), (2, 38363265), (3, 25575510), (5, 15345306), (6, 12787755), (9, 8525170), (10, 7672653), (15, 5115102), (18, 4262585), (30, 2557551), (37, 2073690), (45, 1705034), (74, 1036845), (90, 852517), (111, 691230), (185, 414738), (222, 345615), (333, 230410), (370, 207369), (555, 138246), (666, 115205), (1110, 69123), (1665, 46082), (3330, 23041)]