99203040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68891}}^1$

素因数の和:68912

約数の個数: 72

約数和(自身を含む): 338535288

約数和(自身を除く): 239332248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68891, 137782, 206673, 275564, 344455, 413346, 551128, 620019, 688910, 826692, 1033365, 1102256, 1240038, 1377820, 1653384, 2066730, 2204512, 2480076, 2755640, 3100095, 3306768, 4133460, 4960152, 5511280, 6200190, 6613536, 8266920, 9920304, 11022560, 12400380, 16533840, 19840608, 24800760, 33067680, 49601520, 99203040]

約数ペア:

[(1, 99203040), (2, 49601520), (3, 33067680), (4, 24800760), (5, 19840608), (6, 16533840), (8, 12400380), (9, 11022560), (10, 9920304), (12, 8266920), (15, 6613536), (16, 6200190), (18, 5511280), (20, 4960152), (24, 4133460), (30, 3306768), (32, 3100095), (36, 2755640), (40, 2480076), (45, 2204512), (48, 2066730), (60, 1653384), (72, 1377820), (80, 1240038), (90, 1102256), (96, 1033365), (120, 826692), (144, 688910), (160, 620019), (180, 551128), (240, 413346), (288, 344455), (360, 275564), (480, 206673), (720, 137782), (1440, 68891)]