10602800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2070

約数の個数: 60

約数和(自身を含む): 27446160

約数和(自身を除く): 16843360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2039, 2600, 4078, 5200, 8156, 10195, 16312, 20390, 26507, 32624, 40780, 50975, 53014, 81560, 101950, 106028, 132535, 163120, 203900, 212056, 265070, 407800, 424112, 530140, 662675, 815600, 1060280, 1325350, 2120560, 2650700, 5301400, 10602800]

約数ペア:

[(1, 10602800), (2, 5301400), (4, 2650700), (5, 2120560), (8, 1325350), (10, 1060280), (13, 815600), (16, 662675), (20, 530140), (25, 424112), (26, 407800), (40, 265070), (50, 212056), (52, 203900), (65, 163120), (80, 132535), (100, 106028), (104, 101950), (130, 81560), (200, 53014), (208, 50975), (260, 40780), (325, 32624), (400, 26507), (520, 20390), (650, 16312), (1040, 10195), (1300, 8156), (2039, 5200), (2600, 4078)]