162311460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117617}}^1$

素因数の和:117652

約数の個数: 48

約数和(自身を含む): 474235776

約数和(自身を除く): 311924316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 117617, 235234, 352851, 470468, 588085, 705702, 1176170, 1411404, 1764255, 2352340, 2705191, 3528510, 5410382, 7057020, 8115573, 10820764, 13525955, 16231146, 27051910, 32462292, 40577865, 54103820, 81155730, 162311460]

約数ペア:

[(1, 162311460), (2, 81155730), (3, 54103820), (4, 40577865), (5, 32462292), (6, 27051910), (10, 16231146), (12, 13525955), (15, 10820764), (20, 8115573), (23, 7057020), (30, 5410382), (46, 3528510), (60, 2705191), (69, 2352340), (92, 1764255), (115, 1411404), (138, 1176170), (230, 705702), (276, 588085), (345, 470468), (460, 352851), (690, 235234), (1380, 117617)]