91966140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{10427}}^1$

素因数の和:10456

約数の個数: 108

約数和(自身を含む): 324540216

約数和(自身を除く): 232574076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 10427, 20854, 31281, 41708, 52135, 62562, 72989, 93843, 104270, 125124, 145978, 156405, 187686, 208540, 218967, 291956, 312810, 364945, 375372, 437934, 469215, 510923, 625620, 656901, 729890, 875868, 938430, 1021846, 1094835, 1313802, 1459780, 1532769, 1876860, 2043692, 2189670, 2554615, 2627604, 3065538, 3284505, 4379340, 4598307, 5109230, 6131076, 6569010, 7663845, 9196614, 10218460, 13138020, 15327690, 18393228, 22991535, 30655380, 45983070, 91966140]

約数ペア:

[(1, 91966140), (2, 45983070), (3, 30655380), (4, 22991535), (5, 18393228), (6, 15327690), (7, 13138020), (9, 10218460), (10, 9196614), (12, 7663845), (14, 6569010), (15, 6131076), (18, 5109230), (20, 4598307), (21, 4379340), (28, 3284505), (30, 3065538), (35, 2627604), (36, 2554615), (42, 2189670), (45, 2043692), (49, 1876860), (60, 1532769), (63, 1459780), (70, 1313802), (84, 1094835), (90, 1021846), (98, 938430), (105, 875868), (126, 729890), (140, 656901), (147, 625620), (180, 510923), (196, 469215), (210, 437934), (245, 375372), (252, 364945), (294, 312810), (315, 291956), (420, 218967), (441, 208540), (490, 187686), (588, 156405), (630, 145978), (735, 125124), (882, 104270), (980, 93843), (1260, 72989), (1470, 62562), (1764, 52135), (2205, 41708), (2940, 31281), (4410, 20854), (8820, 10427)]