471879900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6317}}^1$

素因数の和:6420

約数の個数: 108

約数和(自身を含む): 1497138552

約数和(自身を除く): 1025258652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 83, 90, 100, 150, 166, 180, 225, 249, 300, 332, 415, 450, 498, 747, 830, 900, 996, 1245, 1494, 1660, 2075, 2490, 2988, 3735, 4150, 4980, 6225, 6317, 7470, 8300, 12450, 12634, 14940, 18675, 18951, 24900, 25268, 31585, 37350, 37902, 56853, 63170, 74700, 75804, 94755, 113706, 126340, 157925, 189510, 227412, 284265, 315850, 379020, 473775, 524311, 568530, 631700, 947550, 1048622, 1137060, 1421325, 1572933, 1895100, 2097244, 2621555, 2842650, 3145866, 4718799, 5243110, 5685300, 6291732, 7864665, 9437598, 10486220, 13107775, 15729330, 18875196, 23593995, 26215550, 31458660, 39323325, 47187990, 52431100, 78646650, 94375980, 117969975, 157293300, 235939950, 471879900]

約数ペア:

[(1, 471879900), (2, 235939950), (3, 157293300), (4, 117969975), (5, 94375980), (6, 78646650), (9, 52431100), (10, 47187990), (12, 39323325), (15, 31458660), (18, 26215550), (20, 23593995), (25, 18875196), (30, 15729330), (36, 13107775), (45, 10486220), (50, 9437598), (60, 7864665), (75, 6291732), (83, 5685300), (90, 5243110), (100, 4718799), (150, 3145866), (166, 2842650), (180, 2621555), (225, 2097244), (249, 1895100), (300, 1572933), (332, 1421325), (415, 1137060), (450, 1048622), (498, 947550), (747, 631700), (830, 568530), (900, 524311), (996, 473775), (1245, 379020), (1494, 315850), (1660, 284265), (2075, 227412), (2490, 189510), (2988, 157925), (3735, 126340), (4150, 113706), (4980, 94755), (6225, 75804), (6317, 74700), (7470, 63170), (8300, 56853), (12450, 37902), (12634, 37350), (14940, 31585), (18675, 25268), (18951, 24900)]