47791500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 140754432

約数和(自身を除く): 92962932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 151, 211, 250, 300, 302, 375, 422, 453, 500, 604, 633, 750, 755, 844, 906, 1055, 1266, 1500, 1510, 1812, 2110, 2265, 2532, 3020, 3165, 3775, 4220, 4530, 5275, 6330, 7550, 9060, 10550, 11325, 12660, 15100, 15825, 18875, 21100, 22650, 26375, 31650, 31861, 37750, 45300, 52750, 56625, 63300, 63722, 75500, 79125, 95583, 105500, 113250, 127444, 158250, 159305, 191166, 226500, 316500, 318610, 382332, 477915, 637220, 796525, 955830, 1593050, 1911660, 2389575, 3186100, 3982625, 4779150, 7965250, 9558300, 11947875, 15930500, 23895750, 47791500]

約数ペア:

[(1, 47791500), (2, 23895750), (3, 15930500), (4, 11947875), (5, 9558300), (6, 7965250), (10, 4779150), (12, 3982625), (15, 3186100), (20, 2389575), (25, 1911660), (30, 1593050), (50, 955830), (60, 796525), (75, 637220), (100, 477915), (125, 382332), (150, 318610), (151, 316500), (211, 226500), (250, 191166), (300, 159305), (302, 158250), (375, 127444), (422, 113250), (453, 105500), (500, 95583), (604, 79125), (633, 75500), (750, 63722), (755, 63300), (844, 56625), (906, 52750), (1055, 45300), (1266, 37750), (1500, 31861), (1510, 31650), (1812, 26375), (2110, 22650), (2265, 21100), (2532, 18875), (3020, 15825), (3165, 15100), (3775, 12660), (4220, 11325), (4530, 10550), (5275, 9060), (6330, 7550)]