26846655540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:1046

約数の個数: 144

約数和(自身を含む): 77011820928

約数和(自身を除く): 50165165388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 173, 177, 236, 295, 346, 354, 519, 590, 692, 708, 743, 865, 885, 1038, 1180, 1486, 1730, 1770, 2076, 2229, 2595, 2972, 3460, 3481, 3540, 3715, 4458, 5190, 6962, 7430, 8916, 10207, 10380, 10443, 11145, 13924, 14860, 17405, 20414, 20886, 22290, 30621, 34810, 40828, 41772, 43837, 44580, 51035, 52215, 61242, 69620, 87674, 102070, 104430, 122484, 128539, 131511, 153105, 175348, 204140, 208860, 219185, 257078, 263022, 306210, 385617, 438370, 514156, 526044, 602213, 612420, 642695, 657555, 771234, 876740, 1204426, 1285390, 1315110, 1542468, 1806639, 1928085, 2408852, 2570780, 2586383, 2630220, 3011065, 3613278, 3856170, 5172766, 6022130, 7226556, 7583801, 7712340, 7759149, 9033195, 10345532, 12044260, 12931915, 15167602, 15518298, 18066390, 22751403, 25863830, 30335204, 31036596, 36132780, 37919005, 38795745, 45502806, 51727660, 75838010, 77591490, 91005612, 113757015, 151676020, 155182980, 227514030, 447444259, 455028060, 894888518, 1342332777, 1789777036, 2237221295, 2684665554, 4474442590, 5369331108, 6711663885, 8948885180, 13423327770, 26846655540]

約数ペア:

[(1, 26846655540), (2, 13423327770), (3, 8948885180), (4, 6711663885), (5, 5369331108), (6, 4474442590), (10, 2684665554), (12, 2237221295), (15, 1789777036), (20, 1342332777), (30, 894888518), (59, 455028060), (60, 447444259), (118, 227514030), (173, 155182980), (177, 151676020), (236, 113757015), (295, 91005612), (346, 77591490), (354, 75838010), (519, 51727660), (590, 45502806), (692, 38795745), (708, 37919005), (743, 36132780), (865, 31036596), (885, 30335204), (1038, 25863830), (1180, 22751403), (1486, 18066390), (1730, 15518298), (1770, 15167602), (2076, 12931915), (2229, 12044260), (2595, 10345532), (2972, 9033195), (3460, 7759149), (3481, 7712340), (3540, 7583801), (3715, 7226556), (4458, 6022130), (5190, 5172766), (6962, 3856170), (7430, 3613278), (8916, 3011065), (10207, 2630220), (10380, 2586383), (10443, 2570780), (11145, 2408852), (13924, 1928085), (14860, 1806639), (17405, 1542468), (20414, 1315110), (20886, 1285390), (22290, 1204426), (30621, 876740), (34810, 771234), (40828, 657555), (41772, 642695), (43837, 612420), (44580, 602213), (51035, 526044), (52215, 514156), (61242, 438370), (69620, 385617), (87674, 306210), (102070, 263022), (104430, 257078), (122484, 219185), (128539, 208860), (131511, 204140), (153105, 175348)]