48101340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{16361}}^1$

素因数の和:16387

約数の個数: 72

約数和(自身を含む): 156682512

約数和(自身を除く): 108581172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 16361, 32722, 49083, 65444, 81805, 98166, 114527, 163610, 196332, 229054, 245415, 327220, 343581, 458108, 490830, 572635, 687162, 801689, 981660, 1145270, 1374324, 1603378, 1717905, 2290540, 2405067, 3206756, 3435810, 4008445, 4810134, 6871620, 8016890, 9620268, 12025335, 16033780, 24050670, 48101340]

約数ペア:

[(1, 48101340), (2, 24050670), (3, 16033780), (4, 12025335), (5, 9620268), (6, 8016890), (7, 6871620), (10, 4810134), (12, 4008445), (14, 3435810), (15, 3206756), (20, 2405067), (21, 2290540), (28, 1717905), (30, 1603378), (35, 1374324), (42, 1145270), (49, 981660), (60, 801689), (70, 687162), (84, 572635), (98, 490830), (105, 458108), (140, 343581), (147, 327220), (196, 245415), (210, 229054), (245, 196332), (294, 163610), (420, 114527), (490, 98166), (588, 81805), (735, 65444), (980, 49083), (1470, 32722), (2940, 16361)]