120090210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2947

約数の個数: 64

約数和(自身を含む): 308956032

約数和(自身を除く): 188865822

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 1245, 1411, 2490, 2822, 2837, 4233, 5674, 7055, 8466, 8511, 14110, 14185, 17022, 21165, 28370, 42330, 42555, 48229, 85110, 96458, 144687, 235471, 241145, 289374, 470942, 482290, 706413, 723435, 1177355, 1412826, 1446870, 2354710, 3532065, 4003007, 7064130, 8006014, 12009021, 20015035, 24018042, 40030070, 60045105, 120090210]

約数ペア:

[(1, 120090210), (2, 60045105), (3, 40030070), (5, 24018042), (6, 20015035), (10, 12009021), (15, 8006014), (17, 7064130), (30, 4003007), (34, 3532065), (51, 2354710), (83, 1446870), (85, 1412826), (102, 1177355), (166, 723435), (170, 706413), (249, 482290), (255, 470942), (415, 289374), (498, 241145), (510, 235471), (830, 144687), (1245, 96458), (1411, 85110), (2490, 48229), (2822, 42555), (2837, 42330), (4233, 28370), (5674, 21165), (7055, 17022), (8466, 14185), (8511, 14110)]