1058867730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{165707}}^1$

素因数の和:165791

約数の個数: 48

約数和(自身を含む): 2791848384

約数和(自身を除く): 1732980654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 165707, 331414, 497121, 828535, 994242, 1491363, 1657070, 2485605, 2982726, 4971210, 7456815, 11765197, 14913630, 23530394, 35295591, 58825985, 70591182, 105886773, 117651970, 176477955, 211773546, 352955910, 529433865, 1058867730]

約数ペア:

[(1, 1058867730), (2, 529433865), (3, 352955910), (5, 211773546), (6, 176477955), (9, 117651970), (10, 105886773), (15, 70591182), (18, 58825985), (30, 35295591), (45, 23530394), (71, 14913630), (90, 11765197), (142, 7456815), (213, 4971210), (355, 2982726), (426, 2485605), (639, 1657070), (710, 1491363), (1065, 994242), (1278, 828535), (2130, 497121), (3195, 331414), (6390, 165707)]