102275280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{142049}}^1$

素因数の和:142068

約数の個数: 60

約数和(自身を含む): 343476900

約数和(自身を除く): 241201620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 142049, 284098, 426147, 568196, 710245, 852294, 1136392, 1278441, 1420490, 1704588, 2130735, 2272784, 2556882, 2840980, 3409176, 4261470, 5113764, 5681960, 6392205, 6818352, 8522940, 10227528, 11363920, 12784410, 17045880, 20455056, 25568820, 34091760, 51137640, 102275280]

約数ペア:

[(1, 102275280), (2, 51137640), (3, 34091760), (4, 25568820), (5, 20455056), (6, 17045880), (8, 12784410), (9, 11363920), (10, 10227528), (12, 8522940), (15, 6818352), (16, 6392205), (18, 5681960), (20, 5113764), (24, 4261470), (30, 3409176), (36, 2840980), (40, 2556882), (45, 2272784), (48, 2130735), (60, 1704588), (72, 1420490), (80, 1278441), (90, 1136392), (120, 852294), (144, 710245), (180, 568196), (240, 426147), (360, 284098), (720, 142049)]