12846330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{971}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 39890880

約数和(自身を除く): 27044550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 971, 1323, 1470, 1890, 1942, 2205, 2646, 2913, 4410, 4855, 5826, 6615, 6797, 8739, 9710, 13230, 13594, 14565, 17478, 20391, 26217, 29130, 33985, 40782, 43695, 47579, 52434, 61173, 67970, 87390, 95158, 101955, 122346, 131085, 142737, 183519, 203910, 237895, 262170, 285474, 305865, 367038, 428211, 475790, 611730, 713685, 856422, 917595, 1284633, 1427370, 1835190, 2141055, 2569266, 4282110, 6423165, 12846330]

約数ペア:

[(1, 12846330), (2, 6423165), (3, 4282110), (5, 2569266), (6, 2141055), (7, 1835190), (9, 1427370), (10, 1284633), (14, 917595), (15, 856422), (18, 713685), (21, 611730), (27, 475790), (30, 428211), (35, 367038), (42, 305865), (45, 285474), (49, 262170), (54, 237895), (63, 203910), (70, 183519), (90, 142737), (98, 131085), (105, 122346), (126, 101955), (135, 95158), (147, 87390), (189, 67970), (210, 61173), (245, 52434), (270, 47579), (294, 43695), (315, 40782), (378, 33985), (441, 29130), (490, 26217), (630, 20391), (735, 17478), (882, 14565), (945, 13594), (971, 13230), (1323, 9710), (1470, 8739), (1890, 6797), (1942, 6615), (2205, 5826), (2646, 4855), (2913, 4410)]