6239220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 19850880

約数和(自身を除く): 13611660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 421, 494, 570, 741, 780, 842, 988, 1140, 1235, 1263, 1482, 1684, 2105, 2470, 2526, 2964, 3705, 4210, 4940, 5052, 5473, 6315, 7410, 7999, 8420, 10946, 12630, 14820, 15998, 16419, 21892, 23997, 25260, 27365, 31996, 32838, 39995, 47994, 54730, 65676, 79990, 82095, 95988, 103987, 109460, 119985, 159980, 164190, 207974, 239970, 311961, 328380, 415948, 479940, 519935, 623922, 1039870, 1247844, 1559805, 2079740, 3119610, 6239220]

約数ペア:

[(1, 6239220), (2, 3119610), (3, 2079740), (4, 1559805), (5, 1247844), (6, 1039870), (10, 623922), (12, 519935), (13, 479940), (15, 415948), (19, 328380), (20, 311961), (26, 239970), (30, 207974), (38, 164190), (39, 159980), (52, 119985), (57, 109460), (60, 103987), (65, 95988), (76, 82095), (78, 79990), (95, 65676), (114, 54730), (130, 47994), (156, 39995), (190, 32838), (195, 31996), (228, 27365), (247, 25260), (260, 23997), (285, 21892), (380, 16419), (390, 15998), (421, 14820), (494, 12630), (570, 10946), (741, 8420), (780, 7999), (842, 7410), (988, 6315), (1140, 5473), (1235, 5052), (1263, 4940), (1482, 4210), (1684, 3705), (2105, 2964), (2470, 2526)]