147239640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{136333}}^1$

素因数の和:136353

約数の個数: 64

約数和(自身を含む): 490802400

約数和(自身を除く): 343562760

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, 136333, 272666, 408999, 545332, 681665, 817998, 1090664, 1226997, 1363330, 1635996, 2044995, 2453994, 2726660, 3271992, 3680991, 4089990, 4907988, 5453320, 6134985, 7361982, 8179980, 9815976, 12269970, 14723964, 16359960, 18404955, 24539940, 29447928, 36809910, 49079880, 73619820, 147239640]

約数ペア:

[(1, 147239640), (2, 73619820), (3, 49079880), (4, 36809910), (5, 29447928), (6, 24539940), (8, 18404955), (9, 16359960), (10, 14723964), (12, 12269970), (15, 9815976), (18, 8179980), (20, 7361982), (24, 6134985), (27, 5453320), (30, 4907988), (36, 4089990), (40, 3680991), (45, 3271992), (54, 2726660), (60, 2453994), (72, 2044995), (90, 1635996), (108, 1363330), (120, 1226997), (135, 1090664), (180, 817998), (216, 681665), (270, 545332), (360, 408999), (540, 272666), (1080, 136333)]