381520170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103393}}^1$

素因数の和:103447

約数の個数: 48

約数和(自身を含む): 1016156232

約数和(自身を除く): 634636062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 103393, 206786, 310179, 516965, 620358, 930537, 1033930, 1550895, 1861074, 3101790, 4239113, 4652685, 8478226, 9305370, 12717339, 21195565, 25434678, 38152017, 42391130, 63586695, 76304034, 127173390, 190760085, 381520170]

約数ペア:

[(1, 381520170), (2, 190760085), (3, 127173390), (5, 76304034), (6, 63586695), (9, 42391130), (10, 38152017), (15, 25434678), (18, 21195565), (30, 12717339), (41, 9305370), (45, 8478226), (82, 4652685), (90, 4239113), (123, 3101790), (205, 1861074), (246, 1550895), (369, 1033930), (410, 930537), (615, 620358), (738, 516965), (1230, 310179), (1845, 206786), (3690, 103393)]