174209460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 506956800

約数和(自身を除く): 332747340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 229, 310, 372, 409, 458, 465, 620, 687, 818, 916, 930, 1145, 1227, 1374, 1636, 1860, 2045, 2290, 2454, 2748, 3435, 4090, 4580, 4908, 6135, 6870, 7099, 8180, 12270, 12679, 13740, 14198, 21297, 24540, 25358, 28396, 35495, 38037, 42594, 50716, 63395, 70990, 76074, 85188, 93661, 106485, 126790, 141980, 152148, 187322, 190185, 212970, 253580, 280983, 374644, 380370, 425940, 468305, 561966, 760740, 936610, 1123932, 1404915, 1873220, 2809830, 2903491, 5619660, 5806982, 8710473, 11613964, 14517455, 17420946, 29034910, 34841892, 43552365, 58069820, 87104730, 174209460]

約数ペア:

[(1, 174209460), (2, 87104730), (3, 58069820), (4, 43552365), (5, 34841892), (6, 29034910), (10, 17420946), (12, 14517455), (15, 11613964), (20, 8710473), (30, 5806982), (31, 5619660), (60, 2903491), (62, 2809830), (93, 1873220), (124, 1404915), (155, 1123932), (186, 936610), (229, 760740), (310, 561966), (372, 468305), (409, 425940), (458, 380370), (465, 374644), (620, 280983), (687, 253580), (818, 212970), (916, 190185), (930, 187322), (1145, 152148), (1227, 141980), (1374, 126790), (1636, 106485), (1860, 93661), (2045, 85188), (2290, 76074), (2454, 70990), (2748, 63395), (3435, 50716), (4090, 42594), (4580, 38037), (4908, 35495), (6135, 28396), (6870, 25358), (7099, 24540), (8180, 21297), (12270, 14198), (12679, 13740)]