385576140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9013}}^1$

素因数の和:9079

約数の個数: 96

約数和(自身を含む): 1163022336

約数和(自身を除く): 777446196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3565, 4278, 7130, 8556, 9013, 10695, 14260, 18026, 21390, 27039, 36052, 42780, 45065, 54078, 90130, 108156, 135195, 180260, 207299, 270390, 279403, 414598, 540780, 558806, 621897, 829196, 838209, 1036495, 1117612, 1243794, 1397015, 1676418, 2072990, 2487588, 2794030, 3109485, 3352836, 4145980, 4191045, 5588060, 6218970, 6426269, 8382090, 12437940, 12852538, 16764180, 19278807, 25705076, 32131345, 38557614, 64262690, 77115228, 96394035, 128525380, 192788070, 385576140]

約数ペア:

[(1, 385576140), (2, 192788070), (3, 128525380), (4, 96394035), (5, 77115228), (6, 64262690), (10, 38557614), (12, 32131345), (15, 25705076), (20, 19278807), (23, 16764180), (30, 12852538), (31, 12437940), (46, 8382090), (60, 6426269), (62, 6218970), (69, 5588060), (92, 4191045), (93, 4145980), (115, 3352836), (124, 3109485), (138, 2794030), (155, 2487588), (186, 2072990), (230, 1676418), (276, 1397015), (310, 1243794), (345, 1117612), (372, 1036495), (460, 838209), (465, 829196), (620, 621897), (690, 558806), (713, 540780), (930, 414598), (1380, 279403), (1426, 270390), (1860, 207299), (2139, 180260), (2852, 135195), (3565, 108156), (4278, 90130), (7130, 54078), (8556, 45065), (9013, 42780), (10695, 36052), (14260, 27039), (18026, 21390)]