5781198240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4014721}}^1$

素因数の和:4014742

約数の個数: 72

約数和(自身を含む): 19728343908

約数和(自身を除く): 13947145668

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, 4014721, 8029442, 12044163, 16058884, 20073605, 24088326, 32117768, 36132489, 40147210, 48176652, 60220815, 64235536, 72264978, 80294420, 96353304, 120441630, 128471072, 144529956, 160588840, 180662445, 192706608, 240883260, 289059912, 321177680, 361324890, 385413216, 481766520, 578119824, 642355360, 722649780, 963533040, 1156239648, 1445299560, 1927066080, 2890599120, 5781198240]

約数ペア:

[(1, 5781198240), (2, 2890599120), (3, 1927066080), (4, 1445299560), (5, 1156239648), (6, 963533040), (8, 722649780), (9, 642355360), (10, 578119824), (12, 481766520), (15, 385413216), (16, 361324890), (18, 321177680), (20, 289059912), (24, 240883260), (30, 192706608), (32, 180662445), (36, 160588840), (40, 144529956), (45, 128471072), (48, 120441630), (60, 96353304), (72, 80294420), (80, 72264978), (90, 64235536), (96, 60220815), (120, 48176652), (144, 40147210), (160, 36132489), (180, 32117768), (240, 24088326), (288, 20073605), (360, 16058884), (480, 12044163), (720, 8029442), (1440, 4014721)]