3728070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 10120032

約数和(自身を除く): 6391962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1801, 2070, 3602, 5403, 9005, 10806, 16209, 18010, 27015, 32418, 41423, 54030, 81045, 82846, 124269, 162090, 207115, 248538, 372807, 414230, 621345, 745614, 1242690, 1864035, 3728070]

約数ペア:

[(1, 3728070), (2, 1864035), (3, 1242690), (5, 745614), (6, 621345), (9, 414230), (10, 372807), (15, 248538), (18, 207115), (23, 162090), (30, 124269), (45, 82846), (46, 81045), (69, 54030), (90, 41423), (115, 32418), (138, 27015), (207, 18010), (230, 16209), (345, 10806), (414, 9005), (690, 5403), (1035, 3602), (1801, 2070)]