61079940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113111}}^1$

素因数の和:113129

約数の個数: 48

約数和(自身を含む): 190028160

約数和(自身を除く): 128948220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 113111, 226222, 339333, 452444, 565555, 678666, 1017999, 1131110, 1357332, 1696665, 2035998, 2262220, 3053997, 3393330, 4071996, 5089995, 6107994, 6786660, 10179990, 12215988, 15269985, 20359980, 30539970, 61079940]

約数ペア:

[(1, 61079940), (2, 30539970), (3, 20359980), (4, 15269985), (5, 12215988), (6, 10179990), (9, 6786660), (10, 6107994), (12, 5089995), (15, 4071996), (18, 3393330), (20, 3053997), (27, 2262220), (30, 2035998), (36, 1696665), (45, 1357332), (54, 1131110), (60, 1017999), (90, 678666), (108, 565555), (135, 452444), (180, 339333), (270, 226222), (540, 113111)]