22130370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10691}}^1$

素因数の和:10727

約数の個数: 48

約数和(自身を含む): 60046272

約数和(自身を除く): 37915902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 10691, 21382, 32073, 53455, 64146, 96219, 106910, 160365, 192438, 245893, 320730, 481095, 491786, 737679, 962190, 1229465, 1475358, 2213037, 2458930, 3688395, 4426074, 7376790, 11065185, 22130370]

約数ペア:

[(1, 22130370), (2, 11065185), (3, 7376790), (5, 4426074), (6, 3688395), (9, 2458930), (10, 2213037), (15, 1475358), (18, 1229465), (23, 962190), (30, 737679), (45, 491786), (46, 481095), (69, 320730), (90, 245893), (115, 192438), (138, 160365), (207, 106910), (230, 96219), (345, 64146), (414, 53455), (690, 32073), (1035, 21382), (2070, 10691)]