103010000

素因数分解:

$2^4\times 5^4\times {\mathrm{10301}}^1$

素因数の和:10329

約数の個数: 50

約数和(自身を含む): 249421722

約数和(自身を除く): 146411722

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 5000, 10000, 10301, 20602, 41204, 51505, 82408, 103010, 164816, 206020, 257525, 412040, 515050, 824080, 1030100, 1287625, 2060200, 2575250, 4120400, 5150500, 6438125, 10301000, 12876250, 20602000, 25752500, 51505000, 103010000]

約数ペア:

[(1, 103010000), (2, 51505000), (4, 25752500), (5, 20602000), (8, 12876250), (10, 10301000), (16, 6438125), (20, 5150500), (25, 4120400), (40, 2575250), (50, 2060200), (80, 1287625), (100, 1030100), (125, 824080), (200, 515050), (250, 412040), (400, 257525), (500, 206020), (625, 164816), (1000, 103010), (1250, 82408), (2000, 51505), (2500, 41204), (5000, 20602), (10000, 10301)]