306392461030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{281}}^1\times {\mathrm{29303}}^1$

素因数の和:29713

約数の個数: 48

約数和(自身を含む): 562710294432

約数和(自身を除く): 256317833402

約数列:

[1, 2, 5, 10, 61, 122, 281, 305, 562, 610, 1405, 2810, 3721, 7442, 17141, 18605, 29303, 34282, 37210, 58606, 85705, 146515, 171410, 293030, 1045601, 1787483, 2091202, 3574966, 5228005, 8234143, 8937415, 10456010, 16468286, 17874830, 41170715, 82341430, 109036463, 218072926, 502282723, 545182315, 1004565446, 1090364630, 2511413615, 5022827230, 30639246103, 61278492206, 153196230515, 306392461030]

約数ペア:

[(1, 306392461030), (2, 153196230515), (5, 61278492206), (10, 30639246103), (61, 5022827230), (122, 2511413615), (281, 1090364630), (305, 1004565446), (562, 545182315), (610, 502282723), (1405, 218072926), (2810, 109036463), (3721, 82341430), (7442, 41170715), (17141, 17874830), (18605, 16468286), (29303, 10456010), (34282, 8937415), (37210, 8234143), (58606, 5228005), (85705, 3574966), (146515, 2091202), (171410, 1787483), (293030, 1045601)]