84022380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11969}}^1$

素因数の和:12000

約数の個数: 96

約数和(自身を含む): 281534400

約数和(自身を除く): 197512020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 11969, 23938, 35907, 47876, 59845, 71814, 107721, 119690, 143628, 155597, 179535, 215442, 239380, 311194, 323163, 359070, 430884, 466791, 538605, 622388, 646326, 718140, 777985, 933582, 1077210, 1292652, 1400373, 1555970, 1615815, 1867164, 2154420, 2333955, 2800746, 3111940, 3231630, 4201119, 4667910, 5601492, 6463260, 7001865, 8402238, 9335820, 14003730, 16804476, 21005595, 28007460, 42011190, 84022380]

約数ペア:

[(1, 84022380), (2, 42011190), (3, 28007460), (4, 21005595), (5, 16804476), (6, 14003730), (9, 9335820), (10, 8402238), (12, 7001865), (13, 6463260), (15, 5601492), (18, 4667910), (20, 4201119), (26, 3231630), (27, 3111940), (30, 2800746), (36, 2333955), (39, 2154420), (45, 1867164), (52, 1615815), (54, 1555970), (60, 1400373), (65, 1292652), (78, 1077210), (90, 933582), (108, 777985), (117, 718140), (130, 646326), (135, 622388), (156, 538605), (180, 466791), (195, 430884), (234, 359070), (260, 323163), (270, 311194), (351, 239380), (390, 215442), (468, 179535), (540, 155597), (585, 143628), (702, 119690), (780, 107721), (1170, 71814), (1404, 59845), (1755, 47876), (2340, 35907), (3510, 23938), (7020, 11969)]