1954291230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{38569}}^1$

素因数の和:39145

約数の個数: 48

約数和(自身を含む): 5090314320

約数和(自身を除く): 3136023090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 1126, 1689, 2815, 3378, 5067, 5630, 8445, 10134, 16890, 25335, 38569, 50670, 77138, 115707, 192845, 231414, 347121, 385690, 578535, 694242, 1157070, 1735605, 3471210, 21714347, 43428694, 65143041, 108571735, 130286082, 195429123, 217143470, 325715205, 390858246, 651430410, 977145615, 1954291230]

約数ペア:

[(1, 1954291230), (2, 977145615), (3, 651430410), (5, 390858246), (6, 325715205), (9, 217143470), (10, 195429123), (15, 130286082), (18, 108571735), (30, 65143041), (45, 43428694), (90, 21714347), (563, 3471210), (1126, 1735605), (1689, 1157070), (2815, 694242), (3378, 578535), (5067, 385690), (5630, 347121), (8445, 231414), (10134, 192845), (16890, 115707), (25335, 77138), (38569, 50670)]