30267310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7788

約数の個数: 32

約数和(自身を含む): 60201792

約数和(自身を除く): 29934482

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 7741, 15482, 38705, 77410, 131597, 178043, 263194, 356086, 657985, 890215, 1315970, 1780430, 3026731, 6053462, 15133655, 30267310]

約数ペア:

[(1, 30267310), (2, 15133655), (5, 6053462), (10, 3026731), (17, 1780430), (23, 1315970), (34, 890215), (46, 657985), (85, 356086), (115, 263194), (170, 178043), (230, 131597), (391, 77410), (782, 38705), (1955, 15482), (3910, 7741)]