80393100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{1549}}^1$

素因数の和:1739

約数の個数: 72

約数和(自身を含む): 234099600

約数和(自身を除く): 153706500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 173, 300, 346, 519, 692, 865, 1038, 1549, 1730, 2076, 2595, 3098, 3460, 4325, 4647, 5190, 6196, 7745, 8650, 9294, 10380, 12975, 15490, 17300, 18588, 23235, 25950, 30980, 38725, 46470, 51900, 77450, 92940, 116175, 154900, 232350, 267977, 464700, 535954, 803931, 1071908, 1339885, 1607862, 2679770, 3215724, 4019655, 5359540, 6699425, 8039310, 13398850, 16078620, 20098275, 26797700, 40196550, 80393100]

約数ペア:

[(1, 80393100), (2, 40196550), (3, 26797700), (4, 20098275), (5, 16078620), (6, 13398850), (10, 8039310), (12, 6699425), (15, 5359540), (20, 4019655), (25, 3215724), (30, 2679770), (50, 1607862), (60, 1339885), (75, 1071908), (100, 803931), (150, 535954), (173, 464700), (300, 267977), (346, 232350), (519, 154900), (692, 116175), (865, 92940), (1038, 77450), (1549, 51900), (1730, 46470), (2076, 38725), (2595, 30980), (3098, 25950), (3460, 23235), (4325, 18588), (4647, 17300), (5190, 15490), (6196, 12975), (7745, 10380), (8650, 9294)]