132939540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 425513088

約数和(自身を除く): 292573548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 163, 180, 197, 207, 230, 276, 326, 345, 394, 414, 460, 489, 591, 652, 690, 788, 815, 828, 978, 985, 1035, 1182, 1380, 1467, 1630, 1773, 1956, 1970, 2070, 2364, 2445, 2934, 2955, 3260, 3546, 3749, 3940, 4140, 4531, 4890, 5868, 5910, 7092, 7335, 7498, 8865, 9062, 9780, 11247, 11820, 13593, 14670, 14996, 17730, 18124, 18745, 22494, 22655, 27186, 29340, 32111, 33741, 35460, 37490, 40779, 44988, 45310, 54372, 56235, 64222, 67482, 67965, 74980, 81558, 90620, 96333, 112470, 128444, 134964, 135930, 160555, 163116, 168705, 192666, 203895, 224940, 271860, 288999, 321110, 337410, 385332, 407790, 481665, 577998, 642220, 674820, 738553, 815580, 963330, 1155996, 1444995, 1477106, 1926660, 2215659, 2889990, 2954212, 3692765, 4431318, 5779980, 6646977, 7385530, 8862636, 11078295, 13293954, 14771060, 22156590, 26587908, 33234885, 44313180, 66469770, 132939540]

約数ペア:

[(1, 132939540), (2, 66469770), (3, 44313180), (4, 33234885), (5, 26587908), (6, 22156590), (9, 14771060), (10, 13293954), (12, 11078295), (15, 8862636), (18, 7385530), (20, 6646977), (23, 5779980), (30, 4431318), (36, 3692765), (45, 2954212), (46, 2889990), (60, 2215659), (69, 1926660), (90, 1477106), (92, 1444995), (115, 1155996), (138, 963330), (163, 815580), (180, 738553), (197, 674820), (207, 642220), (230, 577998), (276, 481665), (326, 407790), (345, 385332), (394, 337410), (414, 321110), (460, 288999), (489, 271860), (591, 224940), (652, 203895), (690, 192666), (788, 168705), (815, 163116), (828, 160555), (978, 135930), (985, 134964), (1035, 128444), (1182, 112470), (1380, 96333), (1467, 90620), (1630, 81558), (1773, 74980), (1956, 67965), (1970, 67482), (2070, 64222), (2364, 56235), (2445, 54372), (2934, 45310), (2955, 44988), (3260, 40779), (3546, 37490), (3749, 35460), (3940, 33741), (4140, 32111), (4531, 29340), (4890, 27186), (5868, 22655), (5910, 22494), (7092, 18745), (7335, 18124), (7498, 17730), (8865, 14996), (9062, 14670), (9780, 13593), (11247, 11820)]