25124960520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6344687}}^1$

素因数の和:6344715

約数の個数: 96

約数和(自身を含む): 89079419520

約数和(自身を除く): 63954459000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 6344687, 12689374, 19034061, 25378748, 31723435, 38068122, 50757496, 57102183, 63446870, 69791557, 76136244, 95170305, 114204366, 126893740, 139583114, 152272488, 190340610, 209374671, 228408732, 253787480, 279166228, 285510915, 348957785, 380681220, 418749342, 456817464, 558332456, 571021830, 628124013, 697915570, 761362440, 837498684, 1046873355, 1142043660, 1256248026, 1395831140, 1674997368, 2093746710, 2284087320, 2512496052, 2791662280, 3140620065, 4187493420, 5024992104, 6281240130, 8374986840, 12562480260, 25124960520]

約数ペア:

[(1, 25124960520), (2, 12562480260), (3, 8374986840), (4, 6281240130), (5, 5024992104), (6, 4187493420), (8, 3140620065), (9, 2791662280), (10, 2512496052), (11, 2284087320), (12, 2093746710), (15, 1674997368), (18, 1395831140), (20, 1256248026), (22, 1142043660), (24, 1046873355), (30, 837498684), (33, 761362440), (36, 697915570), (40, 628124013), (44, 571021830), (45, 558332456), (55, 456817464), (60, 418749342), (66, 380681220), (72, 348957785), (88, 285510915), (90, 279166228), (99, 253787480), (110, 228408732), (120, 209374671), (132, 190340610), (165, 152272488), (180, 139583114), (198, 126893740), (220, 114204366), (264, 95170305), (330, 76136244), (360, 69791557), (396, 63446870), (440, 57102183), (495, 50757496), (660, 38068122), (792, 31723435), (990, 25378748), (1320, 19034061), (1980, 12689374), (3960, 6344687)]