143703540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 460631808

約数和(自身を除く): 316928268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 103, 115, 138, 180, 206, 207, 230, 276, 309, 337, 345, 412, 414, 460, 515, 618, 674, 690, 828, 927, 1011, 1030, 1035, 1236, 1348, 1380, 1545, 1685, 1854, 2022, 2060, 2070, 2369, 3033, 3090, 3370, 3708, 4044, 4140, 4635, 4738, 5055, 6066, 6180, 6740, 7107, 7751, 9270, 9476, 10110, 11845, 12132, 14214, 15165, 15502, 18540, 20220, 21321, 23253, 23690, 28428, 30330, 31004, 34711, 35535, 38755, 42642, 46506, 47380, 60660, 69422, 69759, 71070, 77510, 85284, 93012, 104133, 106605, 116265, 138844, 139518, 142140, 155020, 173555, 208266, 213210, 232530, 279036, 312399, 347110, 348795, 416532, 426420, 465060, 520665, 624798, 694220, 697590, 798353, 1041330, 1249596, 1395180, 1561995, 1596706, 2082660, 2395059, 3123990, 3193412, 3991765, 4790118, 6247980, 7185177, 7983530, 9580236, 11975295, 14370354, 15967060, 23950590, 28740708, 35925885, 47901180, 71851770, 143703540]

約数ペア:

[(1, 143703540), (2, 71851770), (3, 47901180), (4, 35925885), (5, 28740708), (6, 23950590), (9, 15967060), (10, 14370354), (12, 11975295), (15, 9580236), (18, 7983530), (20, 7185177), (23, 6247980), (30, 4790118), (36, 3991765), (45, 3193412), (46, 3123990), (60, 2395059), (69, 2082660), (90, 1596706), (92, 1561995), (103, 1395180), (115, 1249596), (138, 1041330), (180, 798353), (206, 697590), (207, 694220), (230, 624798), (276, 520665), (309, 465060), (337, 426420), (345, 416532), (412, 348795), (414, 347110), (460, 312399), (515, 279036), (618, 232530), (674, 213210), (690, 208266), (828, 173555), (927, 155020), (1011, 142140), (1030, 139518), (1035, 138844), (1236, 116265), (1348, 106605), (1380, 104133), (1545, 93012), (1685, 85284), (1854, 77510), (2022, 71070), (2060, 69759), (2070, 69422), (2369, 60660), (3033, 47380), (3090, 46506), (3370, 42642), (3708, 38755), (4044, 35535), (4140, 34711), (4635, 31004), (4738, 30330), (5055, 28428), (6066, 23690), (6180, 23253), (6740, 21321), (7107, 20220), (7751, 18540), (9270, 15502), (9476, 15165), (10110, 14214), (11845, 12132)]