62392020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{17047}}^1$

素因数の和:17120

約数の個数: 48

約数和(自身を含む): 177571968

約数和(自身を除く): 115179948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 17047, 34094, 51141, 68188, 85235, 102282, 170470, 204564, 255705, 340940, 511410, 1022820, 1039867, 2079734, 3119601, 4159468, 5199335, 6239202, 10398670, 12478404, 15598005, 20797340, 31196010, 62392020]

約数ペア:

[(1, 62392020), (2, 31196010), (3, 20797340), (4, 15598005), (5, 12478404), (6, 10398670), (10, 6239202), (12, 5199335), (15, 4159468), (20, 3119601), (30, 2079734), (60, 1039867), (61, 1022820), (122, 511410), (183, 340940), (244, 255705), (305, 204564), (366, 170470), (610, 102282), (732, 85235), (915, 68188), (1220, 51141), (1830, 34094), (3660, 17047)]