90011910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{96787}}^1$

素因数の和:96828

約数の個数: 32

約数和(自身を含む): 222999552

約数和(自身を除く): 132987642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 96787, 193574, 290361, 483935, 580722, 967870, 1451805, 2903610, 3000397, 6000794, 9001191, 15001985, 18002382, 30003970, 45005955, 90011910]

約数ペア:

[(1, 90011910), (2, 45005955), (3, 30003970), (5, 18002382), (6, 15001985), (10, 9001191), (15, 6000794), (30, 3000397), (31, 2903610), (62, 1451805), (93, 967870), (155, 580722), (186, 483935), (310, 290361), (465, 193574), (930, 96787)]