203025510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 555579648

約数和(自身を除く): 352554138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 53, 62, 90, 93, 106, 155, 159, 186, 265, 279, 310, 318, 465, 477, 530, 558, 795, 930, 954, 1373, 1395, 1590, 1643, 2385, 2746, 2790, 3286, 4119, 4770, 4929, 6865, 8215, 8238, 9858, 12357, 13730, 14787, 16430, 20595, 24645, 24714, 29574, 41190, 42563, 49290, 61785, 72769, 73935, 85126, 123570, 127689, 145538, 147870, 212815, 218307, 255378, 363845, 383067, 425630, 436614, 638445, 654921, 727690, 766134, 1091535, 1276890, 1309842, 1915335, 2183070, 2255839, 3274605, 3830670, 4511678, 6549210, 6767517, 11279195, 13535034, 20302551, 22558390, 33837585, 40605102, 67675170, 101512755, 203025510]

約数ペア:

[(1, 203025510), (2, 101512755), (3, 67675170), (5, 40605102), (6, 33837585), (9, 22558390), (10, 20302551), (15, 13535034), (18, 11279195), (30, 6767517), (31, 6549210), (45, 4511678), (53, 3830670), (62, 3274605), (90, 2255839), (93, 2183070), (106, 1915335), (155, 1309842), (159, 1276890), (186, 1091535), (265, 766134), (279, 727690), (310, 654921), (318, 638445), (465, 436614), (477, 425630), (530, 383067), (558, 363845), (795, 255378), (930, 218307), (954, 212815), (1373, 147870), (1395, 145538), (1590, 127689), (1643, 123570), (2385, 85126), (2746, 73935), (2790, 72769), (3286, 61785), (4119, 49290), (4770, 42563), (4929, 41190), (6865, 29574), (8215, 24714), (8238, 24645), (9858, 20595), (12357, 16430), (13730, 14787)]