28932945480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{117671}}^1$

素因数の和:118371

約数の個数: 96

約数和(自身を含む): 94170548160

約数和(自身を除く): 65237602680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 683, 1366, 2049, 2732, 3415, 4098, 5464, 6147, 6830, 8196, 10245, 12294, 13660, 16392, 20490, 24588, 27320, 30735, 40980, 49176, 61470, 81960, 117671, 122940, 235342, 245880, 353013, 470684, 588355, 706026, 941368, 1059039, 1176710, 1412052, 1765065, 2118078, 2353420, 2824104, 3530130, 4236156, 4706840, 5295195, 7060260, 8472312, 10590390, 14120520, 21180780, 42361560, 80369293, 160738586, 241107879, 321477172, 401846465, 482215758, 642954344, 723323637, 803692930, 964431516, 1205539395, 1446647274, 1607385860, 1928863032, 2411078790, 2893294548, 3214771720, 3616618185, 4822157580, 5786589096, 7233236370, 9644315160, 14466472740, 28932945480]

約数ペア:

[(1, 28932945480), (2, 14466472740), (3, 9644315160), (4, 7233236370), (5, 5786589096), (6, 4822157580), (8, 3616618185), (9, 3214771720), (10, 2893294548), (12, 2411078790), (15, 1928863032), (18, 1607385860), (20, 1446647274), (24, 1205539395), (30, 964431516), (36, 803692930), (40, 723323637), (45, 642954344), (60, 482215758), (72, 401846465), (90, 321477172), (120, 241107879), (180, 160738586), (360, 80369293), (683, 42361560), (1366, 21180780), (2049, 14120520), (2732, 10590390), (3415, 8472312), (4098, 7060260), (5464, 5295195), (6147, 4706840), (6830, 4236156), (8196, 3530130), (10245, 2824104), (12294, 2353420), (13660, 2118078), (16392, 1765065), (20490, 1412052), (24588, 1176710), (27320, 1059039), (30735, 941368), (40980, 706026), (49176, 588355), (61470, 470684), (81960, 353013), (117671, 245880), (122940, 235342)]