61479360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{21347}}^1$

素因数の和:21370

約数の個数: 84

約数和(自身を含む): 211473288

約数和(自身を除く): 149993928

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 21347, 42694, 64041, 85388, 106735, 128082, 170776, 192123, 213470, 256164, 320205, 341552, 384246, 426940, 512328, 640410, 683104, 768492, 853880, 960615, 1024656, 1280820, 1366208, 1536984, 1707760, 1921230, 2049312, 2561640, 3073968, 3415520, 3842460, 4098624, 5123280, 6147936, 6831040, 7684920, 10246560, 12295872, 15369840, 20493120, 30739680, 61479360]

約数ペア:

[(1, 61479360), (2, 30739680), (3, 20493120), (4, 15369840), (5, 12295872), (6, 10246560), (8, 7684920), (9, 6831040), (10, 6147936), (12, 5123280), (15, 4098624), (16, 3842460), (18, 3415520), (20, 3073968), (24, 2561640), (30, 2049312), (32, 1921230), (36, 1707760), (40, 1536984), (45, 1366208), (48, 1280820), (60, 1024656), (64, 960615), (72, 853880), (80, 768492), (90, 683104), (96, 640410), (120, 512328), (144, 426940), (160, 384246), (180, 341552), (192, 320205), (240, 256164), (288, 213470), (320, 192123), (360, 170776), (480, 128082), (576, 106735), (720, 85388), (960, 64041), (1440, 42694), (2880, 21347)]