122159880

素因数分解:

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

素因数の和:113131

約数の個数: 64

約数和(自身を含む): 407203200

約数和(自身を除く): 285043320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 113111, 226222, 339333, 452444, 565555, 678666, 904888, 1017999, 1131110, 1357332, 1696665, 2035998, 2262220, 2714664, 3053997, 3393330, 4071996, 4524440, 5089995, 6107994, 6786660, 8143992, 10179990, 12215988, 13573320, 15269985, 20359980, 24431976, 30539970, 40719960, 61079940, 122159880]

約数ペア:

[(1, 122159880), (2, 61079940), (3, 40719960), (4, 30539970), (5, 24431976), (6, 20359980), (8, 15269985), (9, 13573320), (10, 12215988), (12, 10179990), (15, 8143992), (18, 6786660), (20, 6107994), (24, 5089995), (27, 4524440), (30, 4071996), (36, 3393330), (40, 3053997), (45, 2714664), (54, 2262220), (60, 2035998), (72, 1696665), (90, 1357332), (108, 1131110), (120, 1017999), (135, 904888), (180, 678666), (216, 565555), (270, 452444), (360, 339333), (540, 226222), (1080, 113111)]