30515892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 78242304

約数和(自身を除く): 47726412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1531, 1661, 1812, 3062, 3322, 4593, 4983, 6124, 6644, 9186, 9966, 16841, 18372, 19932, 33682, 50523, 67364, 101046, 202092, 231181, 462362, 693543, 924724, 1387086, 2542991, 2774172, 5085982, 7628973, 10171964, 15257946, 30515892]

約数ペア:

[(1, 30515892), (2, 15257946), (3, 10171964), (4, 7628973), (6, 5085982), (11, 2774172), (12, 2542991), (22, 1387086), (33, 924724), (44, 693543), (66, 462362), (132, 231181), (151, 202092), (302, 101046), (453, 67364), (604, 50523), (906, 33682), (1531, 19932), (1661, 18372), (1812, 16841), (3062, 9966), (3322, 9186), (4593, 6644), (4983, 6124)]