185381989020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{427877}}^1$

素因数の和:428004

約数の個数: 144

約数和(自身を含む): 588725897760

約数和(自身を除く): 403343908740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 83, 87, 90, 116, 145, 166, 174, 180, 249, 261, 290, 332, 348, 415, 435, 498, 522, 580, 747, 830, 870, 996, 1044, 1245, 1305, 1494, 1660, 1740, 2407, 2490, 2610, 2988, 3735, 4814, 4980, 5220, 7221, 7470, 9628, 12035, 14442, 14940, 21663, 24070, 28884, 36105, 43326, 48140, 72210, 86652, 108315, 144420, 216630, 427877, 433260, 855754, 1283631, 1711508, 2139385, 2567262, 3850893, 4278770, 5134524, 6418155, 7701786, 8557540, 12408433, 12836310, 15403572, 19254465, 24816866, 25672620, 35513791, 37225299, 38508930, 49633732, 62042165, 71027582, 74450598, 77017860, 106541373, 111675897, 124084330, 142055164, 148901196, 177568955, 186126495, 213082746, 223351794, 248168660, 319624119, 355137910, 372252990, 426165492, 446703588, 532706865, 558379485, 639248238, 710275820, 744505980, 1029899939, 1065413730, 1116758970, 1278496476, 1598120595, 2059799878, 2130827460, 2233517940, 3089699817, 3196241190, 4119599756, 5149499695, 6179399634, 6392482380, 9269099451, 10298999390, 12358799268, 15448499085, 18538198902, 20597998780, 30896998170, 37076397804, 46345497255, 61793996340, 92690994510, 185381989020]

約数ペア:

[(1, 185381989020), (2, 92690994510), (3, 61793996340), (4, 46345497255), (5, 37076397804), (6, 30896998170), (9, 20597998780), (10, 18538198902), (12, 15448499085), (15, 12358799268), (18, 10298999390), (20, 9269099451), (29, 6392482380), (30, 6179399634), (36, 5149499695), (45, 4119599756), (58, 3196241190), (60, 3089699817), (83, 2233517940), (87, 2130827460), (90, 2059799878), (116, 1598120595), (145, 1278496476), (166, 1116758970), (174, 1065413730), (180, 1029899939), (249, 744505980), (261, 710275820), (290, 639248238), (332, 558379485), (348, 532706865), (415, 446703588), (435, 426165492), (498, 372252990), (522, 355137910), (580, 319624119), (747, 248168660), (830, 223351794), (870, 213082746), (996, 186126495), (1044, 177568955), (1245, 148901196), (1305, 142055164), (1494, 124084330), (1660, 111675897), (1740, 106541373), (2407, 77017860), (2490, 74450598), (2610, 71027582), (2988, 62042165), (3735, 49633732), (4814, 38508930), (4980, 37225299), (5220, 35513791), (7221, 25672620), (7470, 24816866), (9628, 19254465), (12035, 15403572), (14442, 12836310), (14940, 12408433), (21663, 8557540), (24070, 7701786), (28884, 6418155), (36105, 5134524), (43326, 4278770), (48140, 3850893), (72210, 2567262), (86652, 2139385), (108315, 1711508), (144420, 1283631), (216630, 855754), (427877, 433260)]