53346660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 170311680

約数和(自身を除く): 116965020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 31, 43, 46, 58, 60, 62, 69, 86, 87, 92, 93, 115, 116, 124, 129, 138, 145, 155, 172, 174, 186, 215, 230, 258, 276, 290, 310, 345, 348, 372, 430, 435, 460, 465, 516, 580, 620, 645, 667, 690, 713, 860, 870, 899, 930, 989, 1247, 1290, 1333, 1334, 1380, 1426, 1740, 1798, 1860, 1978, 2001, 2139, 2494, 2580, 2666, 2668, 2697, 2852, 2967, 3335, 3565, 3596, 3741, 3956, 3999, 4002, 4278, 4495, 4945, 4988, 5332, 5394, 5934, 6235, 6665, 6670, 7130, 7482, 7998, 8004, 8556, 8990, 9890, 10005, 10695, 10788, 11868, 12470, 13330, 13340, 13485, 14260, 14835, 14964, 15996, 17980, 18705, 19780, 19995, 20010, 20677, 21390, 24940, 26660, 26970, 28681, 29670, 30659, 37410, 38657, 39990, 40020, 41354, 42780, 53940, 57362, 59340, 61318, 62031, 74820, 77314, 79980, 82708, 86043, 91977, 103385, 114724, 115971, 122636, 124062, 143405, 153295, 154628, 172086, 183954, 193285, 206770, 231942, 248124, 286810, 306590, 310155, 344172, 367908, 386570, 413540, 430215, 459885, 463884, 573620, 579855, 613180, 620310, 773140, 860430, 889111, 919770, 1159710, 1240620, 1720860, 1778222, 1839540, 2319420, 2667333, 3556444, 4445555, 5334666, 8891110, 10669332, 13336665, 17782220, 26673330, 53346660]

約数ペア:

[(1, 53346660), (2, 26673330), (3, 17782220), (4, 13336665), (5, 10669332), (6, 8891110), (10, 5334666), (12, 4445555), (15, 3556444), (20, 2667333), (23, 2319420), (29, 1839540), (30, 1778222), (31, 1720860), (43, 1240620), (46, 1159710), (58, 919770), (60, 889111), (62, 860430), (69, 773140), (86, 620310), (87, 613180), (92, 579855), (93, 573620), (115, 463884), (116, 459885), (124, 430215), (129, 413540), (138, 386570), (145, 367908), (155, 344172), (172, 310155), (174, 306590), (186, 286810), (215, 248124), (230, 231942), (258, 206770), (276, 193285), (290, 183954), (310, 172086), (345, 154628), (348, 153295), (372, 143405), (430, 124062), (435, 122636), (460, 115971), (465, 114724), (516, 103385), (580, 91977), (620, 86043), (645, 82708), (667, 79980), (690, 77314), (713, 74820), (860, 62031), (870, 61318), (899, 59340), (930, 57362), (989, 53940), (1247, 42780), (1290, 41354), (1333, 40020), (1334, 39990), (1380, 38657), (1426, 37410), (1740, 30659), (1798, 29670), (1860, 28681), (1978, 26970), (2001, 26660), (2139, 24940), (2494, 21390), (2580, 20677), (2666, 20010), (2668, 19995), (2697, 19780), (2852, 18705), (2967, 17980), (3335, 15996), (3565, 14964), (3596, 14835), (3741, 14260), (3956, 13485), (3999, 13340), (4002, 13330), (4278, 12470), (4495, 11868), (4945, 10788), (4988, 10695), (5332, 10005), (5394, 9890), (5934, 8990), (6235, 8556), (6665, 8004), (6670, 7998), (7130, 7482)]