61254005280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9816347}}^1$

素因数の和:9816378

約数の個数: 96

約数和(自身を含む): 207792454464

約数和(自身を除く): 146538449184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 9816347, 19632694, 29449041, 39265388, 49081735, 58898082, 78530776, 98163470, 117796164, 127612511, 147245205, 157061552, 196326940, 235592328, 255225022, 294490410, 314123104, 382837533, 392653880, 471184656, 510450044, 588980820, 638062555, 765675066, 785307760, 942369312, 1020900088, 1177961640, 1276125110, 1531350132, 1570615520, 1914187665, 2041800176, 2355923280, 2552250220, 3062700264, 3828375330, 4083600352, 4711846560, 5104500440, 6125400528, 7656750660, 10209000880, 12250801056, 15313501320, 20418001760, 30627002640, 61254005280]

約数ペア:

[(1, 61254005280), (2, 30627002640), (3, 20418001760), (4, 15313501320), (5, 12250801056), (6, 10209000880), (8, 7656750660), (10, 6125400528), (12, 5104500440), (13, 4711846560), (15, 4083600352), (16, 3828375330), (20, 3062700264), (24, 2552250220), (26, 2355923280), (30, 2041800176), (32, 1914187665), (39, 1570615520), (40, 1531350132), (48, 1276125110), (52, 1177961640), (60, 1020900088), (65, 942369312), (78, 785307760), (80, 765675066), (96, 638062555), (104, 588980820), (120, 510450044), (130, 471184656), (156, 392653880), (160, 382837533), (195, 314123104), (208, 294490410), (240, 255225022), (260, 235592328), (312, 196326940), (390, 157061552), (416, 147245205), (480, 127612511), (520, 117796164), (624, 98163470), (780, 78530776), (1040, 58898082), (1248, 49081735), (1560, 39265388), (2080, 29449041), (3120, 19632694), (6240, 9816347)]