97142220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 356966400

約数和(自身を除く): 259824180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 829, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1658, 1674, 1860, 1890, 1953, 2170, 2487, 2604, 2790, 3255, 3316, 3348, 3780, 3906, 4145, 4185, 4340, 4974, 5580, 5803, 5859, 6510, 7461, 7812, 8290, 8370, 9765, 9948, 11606, 11718, 12435, 13020, 14922, 16580, 16740, 17409, 19530, 22383, 23212, 23436, 24870, 25699, 29015, 29295, 29844, 34818, 37305, 39060, 44766, 49740, 51398, 52227, 58030, 58590, 69636, 74610, 77097, 87045, 89532, 102796, 104454, 111915, 116060, 117180, 128495, 149220, 154194, 156681, 174090, 179893, 208908, 223830, 231291, 256990, 261135, 308388, 313362, 348180, 359786, 385485, 447660, 462582, 513980, 522270, 539679, 626724, 693873, 719572, 770970, 783405, 899465, 925164, 1044540, 1079358, 1156455, 1387746, 1541940, 1566810, 1619037, 1798930, 2158716, 2312910, 2698395, 2775492, 3133620, 3238074, 3469365, 3597860, 4625820, 4857111, 5396790, 6476148, 6938730, 8095185, 9714222, 10793580, 13877460, 16190370, 19428444, 24285555, 32380740, 48571110, 97142220]

約数ペア:

[(1, 97142220), (2, 48571110), (3, 32380740), (4, 24285555), (5, 19428444), (6, 16190370), (7, 13877460), (9, 10793580), (10, 9714222), (12, 8095185), (14, 6938730), (15, 6476148), (18, 5396790), (20, 4857111), (21, 4625820), (27, 3597860), (28, 3469365), (30, 3238074), (31, 3133620), (35, 2775492), (36, 2698395), (42, 2312910), (45, 2158716), (54, 1798930), (60, 1619037), (62, 1566810), (63, 1541940), (70, 1387746), (84, 1156455), (90, 1079358), (93, 1044540), (105, 925164), (108, 899465), (124, 783405), (126, 770970), (135, 719572), (140, 693873), (155, 626724), (180, 539679), (186, 522270), (189, 513980), (210, 462582), (217, 447660), (252, 385485), (270, 359786), (279, 348180), (310, 313362), (315, 308388), (372, 261135), (378, 256990), (420, 231291), (434, 223830), (465, 208908), (540, 179893), (558, 174090), (620, 156681), (630, 154194), (651, 149220), (756, 128495), (829, 117180), (837, 116060), (868, 111915), (930, 104454), (945, 102796), (1085, 89532), (1116, 87045), (1260, 77097), (1302, 74610), (1395, 69636), (1658, 58590), (1674, 58030), (1860, 52227), (1890, 51398), (1953, 49740), (2170, 44766), (2487, 39060), (2604, 37305), (2790, 34818), (3255, 29844), (3316, 29295), (3348, 29015), (3780, 25699), (3906, 24870), (4145, 23436), (4185, 23212), (4340, 22383), (4974, 19530), (5580, 17409), (5803, 16740), (5859, 16580), (6510, 14922), (7461, 13020), (7812, 12435), (8290, 11718), (8370, 11606), (9765, 9948)]