244294920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{226199}}^1$

素因数の和:226219

約数の個数: 64

約数和(自身を含む): 814320000

約数和(自身を除く): 570025080

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, 226199, 452398, 678597, 904796, 1130995, 1357194, 1809592, 2035791, 2261990, 2714388, 3392985, 4071582, 4523980, 5428776, 6107373, 6785970, 8143164, 9047960, 10178955, 12214746, 13571940, 16286328, 20357910, 24429492, 27143880, 30536865, 40715820, 48858984, 61073730, 81431640, 122147460, 244294920]

約数ペア:

[(1, 244294920), (2, 122147460), (3, 81431640), (4, 61073730), (5, 48858984), (6, 40715820), (8, 30536865), (9, 27143880), (10, 24429492), (12, 20357910), (15, 16286328), (18, 13571940), (20, 12214746), (24, 10178955), (27, 9047960), (30, 8143164), (36, 6785970), (40, 6107373), (45, 5428776), (54, 4523980), (60, 4071582), (72, 3392985), (90, 2714388), (108, 2261990), (120, 2035791), (135, 1809592), (180, 1357194), (216, 1130995), (270, 904796), (360, 678597), (540, 452398), (1080, 226199)]