32380740

素因数分解:

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

素因数の和:882

約数の個数: 144

約数和(自身を含む): 116014080

約数和(自身を除く): 83633340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 829, 868, 930, 1085, 1116, 1260, 1302, 1395, 1658, 1860, 1953, 2170, 2487, 2604, 2790, 3255, 3316, 3906, 4145, 4340, 4974, 5580, 5803, 6510, 7461, 7812, 8290, 9765, 9948, 11606, 12435, 13020, 14922, 16580, 17409, 19530, 23212, 24870, 25699, 29015, 29844, 34818, 37305, 39060, 49740, 51398, 52227, 58030, 69636, 74610, 77097, 87045, 102796, 104454, 116060, 128495, 149220, 154194, 174090, 179893, 208908, 231291, 256990, 261135, 308388, 348180, 359786, 385485, 462582, 513980, 522270, 539679, 719572, 770970, 899465, 925164, 1044540, 1079358, 1156455, 1541940, 1619037, 1798930, 2158716, 2312910, 2698395, 3238074, 3597860, 4625820, 5396790, 6476148, 8095185, 10793580, 16190370, 32380740]

約数ペア:

[(1, 32380740), (2, 16190370), (3, 10793580), (4, 8095185), (5, 6476148), (6, 5396790), (7, 4625820), (9, 3597860), (10, 3238074), (12, 2698395), (14, 2312910), (15, 2158716), (18, 1798930), (20, 1619037), (21, 1541940), (28, 1156455), (30, 1079358), (31, 1044540), (35, 925164), (36, 899465), (42, 770970), (45, 719572), (60, 539679), (62, 522270), (63, 513980), (70, 462582), (84, 385485), (90, 359786), (93, 348180), (105, 308388), (124, 261135), (126, 256990), (140, 231291), (155, 208908), (180, 179893), (186, 174090), (210, 154194), (217, 149220), (252, 128495), (279, 116060), (310, 104454), (315, 102796), (372, 87045), (420, 77097), (434, 74610), (465, 69636), (558, 58030), (620, 52227), (630, 51398), (651, 49740), (829, 39060), (868, 37305), (930, 34818), (1085, 29844), (1116, 29015), (1260, 25699), (1302, 24870), (1395, 23212), (1658, 19530), (1860, 17409), (1953, 16580), (2170, 14922), (2487, 13020), (2604, 12435), (2790, 11606), (3255, 9948), (3316, 9765), (3906, 8290), (4145, 7812), (4340, 7461), (4974, 6510), (5580, 5803)]