1147230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{607}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 3502080

約数和(自身を除く): 2354850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 607, 630, 945, 1214, 1821, 1890, 3035, 3642, 4249, 5463, 6070, 8498, 9105, 10926, 12747, 16389, 18210, 21245, 25494, 27315, 32778, 38241, 42490, 54630, 63735, 76482, 81945, 114723, 127470, 163890, 191205, 229446, 382410, 573615, 1147230]

約数ペア:

[(1, 1147230), (2, 573615), (3, 382410), (5, 229446), (6, 191205), (7, 163890), (9, 127470), (10, 114723), (14, 81945), (15, 76482), (18, 63735), (21, 54630), (27, 42490), (30, 38241), (35, 32778), (42, 27315), (45, 25494), (54, 21245), (63, 18210), (70, 16389), (90, 12747), (105, 10926), (126, 9105), (135, 8498), (189, 6070), (210, 5463), (270, 4249), (315, 3642), (378, 3035), (607, 1890), (630, 1821), (945, 1214)]