571366920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{207017}}^1$

素因数の和:207054

約数の個数: 64

約数和(自身を含む): 1788635520

約数和(自身を除く): 1217268600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 207017, 414034, 621051, 828068, 1035085, 1242102, 1656136, 2070170, 2484204, 3105255, 4140340, 4761391, 4968408, 6210510, 8280680, 9522782, 12421020, 14284173, 19045564, 23806955, 24842040, 28568346, 38091128, 47613910, 57136692, 71420865, 95227820, 114273384, 142841730, 190455640, 285683460, 571366920]

約数ペア:

[(1, 571366920), (2, 285683460), (3, 190455640), (4, 142841730), (5, 114273384), (6, 95227820), (8, 71420865), (10, 57136692), (12, 47613910), (15, 38091128), (20, 28568346), (23, 24842040), (24, 23806955), (30, 19045564), (40, 14284173), (46, 12421020), (60, 9522782), (69, 8280680), (92, 6210510), (115, 4968408), (120, 4761391), (138, 4140340), (184, 3105255), (230, 2484204), (276, 2070170), (345, 1656136), (460, 1242102), (552, 1035085), (690, 828068), (920, 621051), (1380, 414034), (2760, 207017)]