30739068

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1181}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 80092320

約数和(自身を除く): 49353252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 482, 723, 964, 1181, 1446, 2169, 2362, 2892, 3543, 4338, 4724, 6507, 7086, 8676, 10629, 13014, 14172, 21258, 26028, 31887, 42516, 63774, 127548, 284621, 569242, 853863, 1138484, 1707726, 2561589, 3415452, 5123178, 7684767, 10246356, 15369534, 30739068]

約数ペア:

[(1, 30739068), (2, 15369534), (3, 10246356), (4, 7684767), (6, 5123178), (9, 3415452), (12, 2561589), (18, 1707726), (27, 1138484), (36, 853863), (54, 569242), (108, 284621), (241, 127548), (482, 63774), (723, 42516), (964, 31887), (1181, 26028), (1446, 21258), (2169, 14172), (2362, 13014), (2892, 10629), (3543, 8676), (4338, 7086), (4724, 6507)]