9073890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{4801}}^1$

素因数の和:4824

約数の個数: 64

約数和(自身を含む): 27659520

約数和(自身を除く): 18585630

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, 630, 945, 1890, 4801, 9602, 14403, 24005, 28806, 33607, 43209, 48010, 67214, 72015, 86418, 100821, 129627, 144030, 168035, 201642, 216045, 259254, 302463, 336070, 432090, 504105, 604926, 648135, 907389, 1008210, 1296270, 1512315, 1814778, 3024630, 4536945, 9073890]

約数ペア:

[(1, 9073890), (2, 4536945), (3, 3024630), (5, 1814778), (6, 1512315), (7, 1296270), (9, 1008210), (10, 907389), (14, 648135), (15, 604926), (18, 504105), (21, 432090), (27, 336070), (30, 302463), (35, 259254), (42, 216045), (45, 201642), (54, 168035), (63, 144030), (70, 129627), (90, 100821), (105, 86418), (126, 72015), (135, 67214), (189, 48010), (210, 43209), (270, 33607), (315, 28806), (378, 24005), (630, 14403), (945, 9602), (1890, 4801)]