284273580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{17483}}^1$

素因数の和:17766

約数の個数: 48

約数和(自身を含む): 798948864

約数和(自身を除く): 514675284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 16260, 17483, 34966, 52449, 69932, 87415, 104898, 174830, 209796, 262245, 349660, 524490, 1048980, 4737893, 9475786, 14213679, 18951572, 23689465, 28427358, 47378930, 56854716, 71068395, 94757860, 142136790, 284273580]

約数ペア:

[(1, 284273580), (2, 142136790), (3, 94757860), (4, 71068395), (5, 56854716), (6, 47378930), (10, 28427358), (12, 23689465), (15, 18951572), (20, 14213679), (30, 9475786), (60, 4737893), (271, 1048980), (542, 524490), (813, 349660), (1084, 262245), (1355, 209796), (1626, 174830), (2710, 104898), (3252, 87415), (4065, 69932), (5420, 52449), (8130, 34966), (16260, 17483)]