99406920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36017}}^1$

素因数の和:36054

約数の個数: 64

約数和(自身を含む): 311195520

約数和(自身を除く): 211788600

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, 36017, 72034, 108051, 144068, 180085, 216102, 288136, 360170, 432204, 540255, 720340, 828391, 864408, 1080510, 1440680, 1656782, 2161020, 2485173, 3313564, 4141955, 4322040, 4970346, 6627128, 8283910, 9940692, 12425865, 16567820, 19881384, 24851730, 33135640, 49703460, 99406920]

約数ペア:

[(1, 99406920), (2, 49703460), (3, 33135640), (4, 24851730), (5, 19881384), (6, 16567820), (8, 12425865), (10, 9940692), (12, 8283910), (15, 6627128), (20, 4970346), (23, 4322040), (24, 4141955), (30, 3313564), (40, 2485173), (46, 2161020), (60, 1656782), (69, 1440680), (92, 1080510), (115, 864408), (120, 828391), (138, 720340), (184, 540255), (230, 432204), (276, 360170), (345, 288136), (460, 216102), (552, 180085), (690, 144068), (920, 108051), (1380, 72034), (2760, 36017)]