100228410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1117}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 261088776

約数和(自身を除く): 160860366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 997, 1117, 1994, 2234, 2991, 3351, 4985, 5585, 5982, 6702, 8973, 9970, 10053, 11170, 14955, 16755, 17946, 20106, 29910, 33510, 44865, 50265, 89730, 100530, 1113649, 2227298, 3340947, 5568245, 6681894, 10022841, 11136490, 16704735, 20045682, 33409470, 50114205, 100228410]

約数ペア:

[(1, 100228410), (2, 50114205), (3, 33409470), (5, 20045682), (6, 16704735), (9, 11136490), (10, 10022841), (15, 6681894), (18, 5568245), (30, 3340947), (45, 2227298), (90, 1113649), (997, 100530), (1117, 89730), (1994, 50265), (2234, 44865), (2991, 33510), (3351, 29910), (4985, 20106), (5585, 17946), (5982, 16755), (6702, 14955), (8973, 11170), (9970, 10053)]