121972410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{193607}}^1$

素因数の和:193627

約数の個数: 48

約数和(自身を含む): 362434176

約数和(自身を除く): 240461766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 193607, 387214, 580821, 968035, 1161642, 1355249, 1742463, 1936070, 2710498, 2904105, 3484926, 4065747, 5808210, 6776245, 8131494, 8712315, 12197241, 13552490, 17424630, 20328735, 24394482, 40657470, 60986205, 121972410]

約数ペア:

[(1, 121972410), (2, 60986205), (3, 40657470), (5, 24394482), (6, 20328735), (7, 17424630), (9, 13552490), (10, 12197241), (14, 8712315), (15, 8131494), (18, 6776245), (21, 5808210), (30, 4065747), (35, 3484926), (42, 2904105), (45, 2710498), (63, 1936070), (70, 1742463), (90, 1355249), (105, 1161642), (126, 968035), (210, 580821), (315, 387214), (630, 193607)]