66059940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18661}}^1$

素因数の和:18732

約数の個数: 48

約数和(自身を含む): 188112960

約数和(自身を除く): 122053020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 18661, 37322, 55983, 74644, 93305, 111966, 186610, 223932, 279915, 373220, 559830, 1100999, 1119660, 2201998, 3302997, 4403996, 5504995, 6605994, 11009990, 13211988, 16514985, 22019980, 33029970, 66059940]

約数ペア:

[(1, 66059940), (2, 33029970), (3, 22019980), (4, 16514985), (5, 13211988), (6, 11009990), (10, 6605994), (12, 5504995), (15, 4403996), (20, 3302997), (30, 2201998), (59, 1119660), (60, 1100999), (118, 559830), (177, 373220), (236, 279915), (295, 223932), (354, 186610), (590, 111966), (708, 93305), (885, 74644), (1180, 55983), (1770, 37322), (3540, 18661)]