109185900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 339978240

約数和(自身を除く): 230792340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 79, 85, 100, 102, 150, 158, 170, 204, 237, 255, 271, 300, 316, 340, 395, 425, 474, 510, 542, 790, 813, 850, 948, 1020, 1084, 1185, 1275, 1343, 1355, 1580, 1626, 1700, 1975, 2370, 2550, 2686, 2710, 3252, 3950, 4029, 4065, 4607, 4740, 5100, 5372, 5420, 5925, 6715, 6775, 7900, 8058, 8130, 9214, 11850, 13430, 13550, 13821, 16116, 16260, 18428, 20145, 20325, 21409, 23035, 23700, 26860, 27100, 27642, 33575, 40290, 40650, 42818, 46070, 55284, 64227, 67150, 69105, 80580, 81300, 85636, 92140, 100725, 107045, 115175, 128454, 134300, 138210, 201450, 214090, 230350, 256908, 276420, 321135, 345525, 363953, 402900, 428180, 460700, 535225, 642270, 691050, 727906, 1070450, 1091859, 1284540, 1382100, 1455812, 1605675, 1819765, 2140900, 2183718, 3211350, 3639530, 4367436, 5459295, 6422700, 7279060, 9098825, 10918590, 18197650, 21837180, 27296475, 36395300, 54592950, 109185900]

約数ペア:

[(1, 109185900), (2, 54592950), (3, 36395300), (4, 27296475), (5, 21837180), (6, 18197650), (10, 10918590), (12, 9098825), (15, 7279060), (17, 6422700), (20, 5459295), (25, 4367436), (30, 3639530), (34, 3211350), (50, 2183718), (51, 2140900), (60, 1819765), (68, 1605675), (75, 1455812), (79, 1382100), (85, 1284540), (100, 1091859), (102, 1070450), (150, 727906), (158, 691050), (170, 642270), (204, 535225), (237, 460700), (255, 428180), (271, 402900), (300, 363953), (316, 345525), (340, 321135), (395, 276420), (425, 256908), (474, 230350), (510, 214090), (542, 201450), (790, 138210), (813, 134300), (850, 128454), (948, 115175), (1020, 107045), (1084, 100725), (1185, 92140), (1275, 85636), (1343, 81300), (1355, 80580), (1580, 69105), (1626, 67150), (1700, 64227), (1975, 55284), (2370, 46070), (2550, 42818), (2686, 40650), (2710, 40290), (3252, 33575), (3950, 27642), (4029, 27100), (4065, 26860), (4607, 23700), (4740, 23035), (5100, 21409), (5372, 20325), (5420, 20145), (5925, 18428), (6715, 16260), (6775, 16116), (7900, 13821), (8058, 13550), (8130, 13430), (9214, 11850)]