4612860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{523}}^1$

素因数の和:552

約数の個数: 108

約数和(自身を含む): 16307928

約数和(自身を除く): 11695068

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, 523, 588, 630, 735, 882, 980, 1046, 1260, 1470, 1569, 1764, 2092, 2205, 2615, 2940, 3138, 3661, 4410, 4707, 5230, 6276, 7322, 7845, 8820, 9414, 10460, 10983, 14644, 15690, 18305, 18828, 21966, 23535, 25627, 31380, 32949, 36610, 43932, 47070, 51254, 54915, 65898, 73220, 76881, 94140, 102508, 109830, 128135, 131796, 153762, 164745, 219660, 230643, 256270, 307524, 329490, 384405, 461286, 512540, 658980, 768810, 922572, 1153215, 1537620, 2306430, 4612860]

約数ペア:

[(1, 4612860), (2, 2306430), (3, 1537620), (4, 1153215), (5, 922572), (6, 768810), (7, 658980), (9, 512540), (10, 461286), (12, 384405), (14, 329490), (15, 307524), (18, 256270), (20, 230643), (21, 219660), (28, 164745), (30, 153762), (35, 131796), (36, 128135), (42, 109830), (45, 102508), (49, 94140), (60, 76881), (63, 73220), (70, 65898), (84, 54915), (90, 51254), (98, 47070), (105, 43932), (126, 36610), (140, 32949), (147, 31380), (180, 25627), (196, 23535), (210, 21966), (245, 18828), (252, 18305), (294, 15690), (315, 14644), (420, 10983), (441, 10460), (490, 9414), (523, 8820), (588, 7845), (630, 7322), (735, 6276), (882, 5230), (980, 4707), (1046, 4410), (1260, 3661), (1470, 3138), (1569, 2940), (1764, 2615), (2092, 2205)]