3810870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 11860992

約数和(自身を除く): 8050122

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 263, 315, 322, 345, 414, 483, 526, 630, 690, 789, 805, 966, 1035, 1315, 1449, 1578, 1610, 1841, 2070, 2367, 2415, 2630, 2898, 3682, 3945, 4734, 4830, 5523, 6049, 7245, 7890, 9205, 11046, 11835, 12098, 14490, 16569, 18147, 18410, 23670, 27615, 30245, 33138, 36294, 42343, 54441, 55230, 60490, 82845, 84686, 90735, 108882, 127029, 165690, 181470, 211715, 254058, 272205, 381087, 423430, 544410, 635145, 762174, 1270290, 1905435, 3810870]

約数ペア:

[(1, 3810870), (2, 1905435), (3, 1270290), (5, 762174), (6, 635145), (7, 544410), (9, 423430), (10, 381087), (14, 272205), (15, 254058), (18, 211715), (21, 181470), (23, 165690), (30, 127029), (35, 108882), (42, 90735), (45, 84686), (46, 82845), (63, 60490), (69, 55230), (70, 54441), (90, 42343), (105, 36294), (115, 33138), (126, 30245), (138, 27615), (161, 23670), (207, 18410), (210, 18147), (230, 16569), (263, 14490), (315, 12098), (322, 11835), (345, 11046), (414, 9205), (483, 7890), (526, 7245), (630, 6049), (690, 5523), (789, 4830), (805, 4734), (966, 3945), (1035, 3682), (1315, 2898), (1449, 2630), (1578, 2415), (1610, 2367), (1841, 2070)]