40551930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4211}}^1$

素因数の和:4331

約数の個数: 48

約数和(自身を含む): 106445664

約数和(自身を除く): 65893734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4211, 4815, 8422, 9630, 12633, 21055, 25266, 37899, 42110, 63165, 75798, 126330, 189495, 378990, 450577, 901154, 1351731, 2252885, 2703462, 4055193, 4505770, 6758655, 8110386, 13517310, 20275965, 40551930]

約数ペア:

[(1, 40551930), (2, 20275965), (3, 13517310), (5, 8110386), (6, 6758655), (9, 4505770), (10, 4055193), (15, 2703462), (18, 2252885), (30, 1351731), (45, 901154), (90, 450577), (107, 378990), (214, 189495), (321, 126330), (535, 75798), (642, 63165), (963, 42110), (1070, 37899), (1605, 25266), (1926, 21055), (3210, 12633), (4211, 9630), (4815, 8422)]