122349780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{97103}}^1$

素因数の和:97125

約数の個数: 72

約数和(自身を含む): 424150272

約数和(自身を除く): 301800492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 97103, 194206, 291309, 388412, 485515, 582618, 679721, 873927, 971030, 1165236, 1359442, 1456545, 1747854, 1942060, 2039163, 2718884, 2913090, 3398605, 3495708, 4078326, 4369635, 5826180, 6117489, 6797210, 8156652, 8739270, 10195815, 12234978, 13594420, 17478540, 20391630, 24469956, 30587445, 40783260, 61174890, 122349780]

約数ペア:

[(1, 122349780), (2, 61174890), (3, 40783260), (4, 30587445), (5, 24469956), (6, 20391630), (7, 17478540), (9, 13594420), (10, 12234978), (12, 10195815), (14, 8739270), (15, 8156652), (18, 6797210), (20, 6117489), (21, 5826180), (28, 4369635), (30, 4078326), (35, 3495708), (36, 3398605), (42, 2913090), (45, 2718884), (60, 2039163), (63, 1942060), (70, 1747854), (84, 1456545), (90, 1359442), (105, 1165236), (126, 971030), (140, 873927), (180, 679721), (210, 582618), (252, 485515), (315, 388412), (420, 291309), (630, 194206), (1260, 97103)]